Modern energy resources, such as photovoltaics, batteries, wind, and electric vehicles are interfaced to the grid through power electronics. These interfaces are fundamentally distinct from conventional synchronous generators in that they do not contain moving parts and their dynamics are shaped with digital controls. As generation shifts from large rotating machines to collections of electronic interfaces dispersed across the grid, system dynamics will accelerate under reduced inertia and system structures will become increasingly decentralized. Our group is reimagining the way grids are built and stands at the forefront of grid-forming inverter technologies that enable scalable and resilient power systems. UT Austin is also a co-lead of the UNIFI Consortium.
Selected Publications
2025
Chatterjee, Debjyoti; Yang, Bowen; Johnson, Brian; Seo, Gab-Su
Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems Proceedings Article
In: Energy Conversion Congress and Exposition, 2025.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems},
author = {Debjyoti Chatterjee and Bowen Yang and Brian Johnson and Gab-Su Seo },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/08/Debjyoti_ECCE25_2GFM.pdf},
year = {2025},
date = {2025-08-21},
urldate = {2025-08-21},
booktitle = {Energy Conversion Congress and Exposition},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Baeckeland, Nathan; Johnson, Brian; Seo, Gab-Su; Dhople, Sairaj
Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: inverter control, modeling, systems
@inproceedings{nokey,
title = {Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models},
author = {Debjyoti Chatterjee and Nathan Baeckeland and Brian Johnson and Gab-Su Seo and Sairaj Dhople },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/Compel_2025_debjyoti_final-1.pdf},
year = {2025},
date = {2025-07-31},
urldate = {2025-07-31},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Seo, Gab-Su; Johnson, Brian
Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics Proceedings Article
In: Power and Energy Society General Meeting, 2025.
Links | BibTeX | Tags: inverter control, inverters, modeling, systems
@inproceedings{nokey,
title = {Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics},
author = {Debjyoti Chatterjee and Gab-Su Seo and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/1299488.pdf},
year = {2025},
date = {2025-07-30},
urldate = {2025-07-30},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Cai, Weiqian; Wen, Bo; Johnson, Brian
Grid-forming control of two-stage PV systems under capacity constraints Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, 2025.
Links | BibTeX | Tags: dc-dc converters, inverter control, systems
@inproceedings{nokey,
title = {Grid-forming control of two-stage PV systems under capacity constraints},
author = {Weiqian Cai and Bo Wen and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/Final_COMPEL_2025_Full_Paper.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling for Power Electronics},
keywords = {dc-dc converters, inverter control, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chandran, Pranav; Mallik, Rahul; Kim, InYong; Brekken, Ted; Johnson, Brian
Design and analysis of an integral MPPT control law for wave energy conversion systems Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: electromechanics, inverter control, modeling, systems
@inproceedings{nokey,
title = {Design and analysis of an integral MPPT control law for wave energy conversion systems},
author = {Pranav Chandran and Rahul Mallik and InYong Kim and Ted Brekken and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/PC_COMPEL_Final.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {electromechanics, inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Liu, Shaohui; Cai, Weiqian; Zhu, Hao; Johnson, Brian
A unified approach for learning the dynamics of power system generators and inverter-based resources Proceedings Article
In: Hawaii International Conference on System Sciences, 2025.
Links | BibTeX | Tags: modeling, neural network, systems
@inproceedings{nokey,
title = {A unified approach for learning the dynamics of power system generators and inverter-based resources},
author = {Shaohui Liu and Weiqian Cai and Hao Zhu and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/2409.14454v1.pdf},
year = {2025},
date = {2025-01-07},
urldate = {2025-01-07},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {modeling, neural network, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2023
Lu, Minghui; Cai, Weiqian; Dhople, Sairaj; Johnson, Brian
Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems Journal Article
In: IEEE Transactions on Power Electronics, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@article{nokey,
title = {Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems},
author = {Minghui Lu and Weiqian Cai and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Large-Signal_Stability_of_Phase-Balanced_Equilibria_in_Single-Phase_Grid-Forming_Inverter_Systems.pdf},
doi = {10.1109/TPEL.2023.3327234},
year = {2023},
date = {2023-10-24},
urldate = {2023-10-24},
journal = {IEEE Transactions on Power Electronics},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Ramasubramanian, Deepak; Kroposki, Benjamin; Dhople, Sairaj; Groß, Dominic; Hoke, Anderson; Wang, Wenzong; Shah, Shahil; Hart, Philip; Seo, Gab-Su; Ropp, Michael; Du, Wei; Vittal, Vijay; Ayyanar, Raja; Flicker, Jack; Benzaquen, Joseph; Johnson, Brian; Arsuaga, Pedro; Achilles, Sebastian; Pant, Siddharth; Bhattarai, Rojan; Howard, Dustin; Gong, Maozhong; Divan, Deepak; Tuohy, Aidan
Performance specifications for grid-forming technologies Proceedings Article
In: Power and Energy Society General Meeting, 2023.
Links | BibTeX | Tags: inverter control, inverters, systems
@inproceedings{nokey,
title = {Performance specifications for grid-forming technologies},
author = {Deepak Ramasubramanian and Benjamin Kroposki and Sairaj Dhople and Dominic Groß and Anderson Hoke and Wenzong Wang and Shahil Shah and Philip Hart and Gab-Su Seo and Michael Ropp and Wei Du and Vijay Vittal and Raja Ayyanar and Jack Flicker and Joseph Benzaquen and Brian Johnson and Pedro Arsuaga and Sebastian Achilles and Siddharth Pant and Rojan Bhattarai and Dustin Howard and Maozhong Gong and Deepak Divan and Aidan Tuohy},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Performance_Specifications_for_Grid-forming_Technologies.pdf},
doi = {10.1109/PESGM52003.2023.10253440},
year = {2023},
date = {2023-07-16},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Ramasubramanian, Deepak; Farantatos, Evangelos; Ajala, Olaoluwapo; Dhople, Sairaj; Johnson, Brian
A universal grid-forming inverter model and simulation-based characterization across timescales Proceedings Article
In: Hawaii International Conference on System Sciences, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {A universal grid-forming inverter model and simulation-based characterization across timescales},
author = {Deepak Ramasubramanian and Evangelos Farantatos and Olaoluwapo Ajala and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/0257-2.pdf},
year = {2023},
date = {2023-01-03},
urldate = {2023-01-03},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2022
Ajala, Olaoluwapo; Baeckeland, Nathan; Johnson, Brian; Dhople, Sairaj; Domínguez-García, Alejandro
Model reduction and dynamic aggregation of grid-forming inverter networks Journal Article
In: IEEE Transactions on Power Systems, 2022.
Links | BibTeX | Tags: inverters, systems
@article{nokey,
title = {Model reduction and dynamic aggregation of grid-forming inverter networks},
author = {Olaoluwapo Ajala and Nathan Baeckeland and Brian Johnson and Sairaj Dhople and Alejandro Domínguez-García},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Model_Reduction_and_Dynamic_Aggregation_of_Grid-forming_Inverter_Networks-1.pdf},
doi = {10.1109/TPWRS.2022.3229970},
year = {2022},
date = {2022-12-16},
urldate = {2022-12-16},
journal = {IEEE Transactions on Power Systems},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Lin, Yashen; Eto, Joseph; Johnson, Brian; Flicker, Jack; Lasseter, Robert; Pico, Hugo Villegas; Seo, Gab-Su; Pierre, Brian; Ellis, Abraham; Miller, Jeremiah; Yuan, Guohui
Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations Journal Article
In: IEEE Electrification Magazine, vol. 10, no. 1, pp. 10-21, 2022.
Links | BibTeX | Tags: inverters, systems
@article{9729134,
title = {Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations},
author = {Yashen Lin and Joseph Eto and Brian Johnson and Jack Flicker and Robert Lasseter and Hugo Villegas Pico and Gab-Su Seo and Brian Pierre and Abraham Ellis and Jeremiah Miller and Guohui Yuan},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Pathways_to_the_Next-Generation_Power_System_With_Inverter-Based_Resources_Challenges_and_recommendations.pdf},
doi = {10.1109/MELE.2021.3139132},
year = {2022},
date = {2022-01-01},
urldate = {2022-01-01},
journal = {IEEE Electrification Magazine},
volume = {10},
number = {1},
pages = {10-21},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2021
Lu, Minghui; Dutta, Soham; Johnson, Brian
Self-synchronizing cascaded inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, pp. 1-1, 2021.
Links | BibTeX | Tags: inverters, systems
@article{9647900,
title = {Self-synchronizing cascaded inverters with virtual oscillator control},
author = {Minghui Lu and Soham Dutta and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
doi = {10.1109/TPEL.2021.3134662},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Power Electronics},
pages = {1-1},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Jafarpour, Saber; Purba, Victor; Johnson, Brian; Dhople, Sairaj; Bullo, Francesco
Singular perturbation and small-signal stability for inverter networks Journal Article
In: IEEE Transactions on Control of Network Systems, pp. 1-1, 2021.
Links | BibTeX | Tags: modeling, systems
@article{9442883,
title = {Singular perturbation and small-signal stability for inverter networks},
author = {Saber Jafarpour and Victor Purba and Brian Johnson and Sairaj Dhople and Francesco Bullo},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/Singular_Perturbation_and_Small-signal_Stability_for_Inverter_Networks.pdf},
doi = {10.1109/TCNS.2021.3084444},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Control of Network Systems},
pages = {1-1},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Dutta, Soham; Lu, Minghui; Majmunović, Branko; Mallik, Rahul; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing Proceedings Article
In: Energy Conversion Congress and Exposition, pp. 2806–2813, IEEE 2021.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2021grid,
title = {Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing},
author = {Soham Dutta and Minghui Lu and Branko Majmunović and Rahul Mallik and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {Energy Conversion Congress and Exposition},
pages = {2806--2813},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Billmeyer, Ryan; Lu, Minghui; Johnson, Brian; Dhople, Sairaj
Modeling and simulation of power-electronic inverters in analog electronic circuit simulators Proceedings Article
In: International Symposium on Circuits and Systems, pp. 1–5, IEEE 2021.
Links | BibTeX | Tags: modeling, systems
@inproceedings{billmeyer2021modeling,
title = {Modeling and simulation of power-electronic inverters in analog electronic circuit simulators},
author = {Ryan Billmeyer and Minghui Lu and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C42_2021_Billmeyer-et-al_Modeling-and-Simulation-of-Power-Electronic-Inverters-in-Analog-Electronic.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {1--5},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2020
Dutta, Soham; Lu, Minghui; Mallik, Rahul; Majmunović, Branko; Mukherjee, Satyaki; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–6, IEEE 2020.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2020decentralized,
title = {Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration},
author = {Soham Dutta and Minghui Lu and Rahul Mallik and Branko Majmunović and Satyaki Mukherjee and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C41_2020_Dutta-et-al_Decentralized-Control-of-Cascaded-H-Bridge-Inverters-for-Medium-Voltage-Grid.pdf},
year = {2020},
date = {2020-01-01},
urldate = {2020-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--6},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2019
Purba, Victor; Johnson, Brian; Jafarpour, Saber; Bullo, Francesco; Dhople, Sairaj
Dynamic aggregation of grid-tied three-phase inverters Journal Article
In: IEEE Transactions on Power Systems, vol. 35, no. 2, pp. 1520–1530, 2019.
Links | BibTeX | Tags: modeling, systems
@article{purba2019dynamic,
title = {Dynamic aggregation of grid-tied three-phase inverters},
author = {Victor Purba and Brian Johnson and Saber Jafarpour and Francesco Bullo and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J19_2020_Purba-et-al_Dynamic-Aggregation-of-Grid-Tied-Three-Phase-Inverters.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {35},
number = {2},
pages = {1520--1530},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Pico, Hugo Villegas; Johnson, Brian
Transient stability assessment of multi-machine multi-converter power systems Journal Article
In: IEEE Transactions on Power Systems, vol. 34, no. 5, pp. 3504–3514, 2019.
Links | BibTeX | Tags: modeling, systems
@article{pico2019transient,
title = {Transient stability assessment of multi-machine multi-converter power systems},
author = {Hugo Villegas Pico and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J18_2019_Pico_Johnson_Transient-Stability-Assessment-of-Multi-Machine-Multi-Converter-Power-Systems.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {34},
number = {5},
pages = {3504--3514},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Purba, Victor; Johnson, Brian; Dhople, Sairaj
Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0724–0729, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2019reduced,
title = {Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters},
author = {Victor Purba and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Purba-et-al_Reduced-order-Aggregate-Model-for-Parallel-connected-Grid-tied-Three-phase.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0724--0729},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Pierre, Brian; Pico, Hugo Villegas; Elliott, Ryan; Flicker, Jack; Lin, Yashen; Johnson, Brian; Eto, Joseph; Lasseter, Robert; Ellis, Abraham
Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0880–0886, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{pierre2019bulk,
title = {Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters},
author = {Brian Pierre and Hugo Villegas Pico and Ryan Elliott and Jack Flicker and Yashen Lin and Brian Johnson and Joseph Eto and Robert Lasseter and Abraham Ellis},
url = {https://bbjohnson.org/nl_2019_pierre-et-al_bulk-power-system-dynamics-with-varying-levels-of-synchronous-generators-and/https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Pierre-et-al_Bulk-Power-System-Dynamics-with-Varying-Levels-of-Synchronous-Generators-and.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0880--0886},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2018
Lu, Minghui; Yang, Yongheng; Johnson, Brian; Blaabjerg, Frede
An interaction-admittance model for multi-inverter grid-connected systems Journal Article
In: IEEE Transactions on Power Electronics, vol. 34, no. 8, pp. 7542–7557, 2018.
Links | BibTeX | Tags: modeling, systems
@article{lu2018interaction,
title = {An interaction-admittance model for multi-inverter grid-connected systems},
author = {Minghui Lu and Yongheng Yang and Brian Johnson and Frede Blaabjerg},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J17_2019_Lu-et-al_An-Interaction-Admittance-Model-for-Multi-Inverter-Grid-Connected-Systems.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {34},
number = {8},
pages = {7542--7557},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Khan, Mohammed; Lin, Yashen; Johnson, Brian; Sinha, Mohit; Dhople, Sairaj
Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings Proceedings Article
In: Conference of the IEEE Industrial Electronics Society, pp. 4057–4062, IEEE 2018.
Links | BibTeX | Tags: modeling, systems
@inproceedings{khan2018stability,
title = {Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings},
author = {Mohammed Khan and Yashen Lin and Brian Johnson and Mohit Sinha and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C20_2018_Siraj-Khan-et-al_Stability-Assessment-of-a-System-Comprising-a-Single-Machine-and-a-Virtual.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
booktitle = {Conference of the IEEE Industrial Electronics Society},
pages = {4057--4062},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2017
Kroposki, Benjamin; Johnson, Brian; Zhang, Yingchen; Gevorgian, Vahan; Denholm, Paul; Hodge, Bri-Mathias; Hannegan, Bryan
Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy Journal Article
In: IEEE Power and energy magazine, vol. 15, no. 2, pp. 61–73, 2017.
Links | BibTeX | Tags: systems
@article{kroposki2017achieving,
title = {Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy},
author = {Benjamin Kroposki and Brian Johnson and Yingchen Zhang and Vahan Gevorgian and Paul Denholm and Bri-Mathias Hodge and Bryan Hannegan},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J12_2017_Kroposki-et-al_Achieving-a-100_-Renewable-Grid.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
journal = {IEEE Power and energy magazine},
volume = {15},
number = {2},
pages = {61--73},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Phase balancing in globally connected networks of linear oscillators Proceedings Article
In: Conference on Decision and Control, pp. 595–600, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2017phase,
title = {Phase balancing in globally connected networks of linear oscillators},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C18_2017_Sinha-et-al_Phase-balancing-in-globally-connected-networks-of-linear-oscillators.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Conference on Decision and Control},
pages = {595--600},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Purba, Victor; Dhople, Sairaj; Jafarpour, Saber; Bullo, Francesco; Johnson, Brian
Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–7, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2017reduced,
title = {Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters},
author = {Victor Purba and Sairaj Dhople and Saber Jafarpour and Francesco Bullo and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C15_2017_Purba-et-al_Reduced-order-structure-preserving-model-for-parallel-connected-three-phase.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--7},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Lin, Yashen; Johnson, Brian; Gevorgian, Vahan; Purba, Victor; Dhople, Sairaj
Stability assessment of a system comprising a single machine and inverter with scalable ratings Proceedings Article
In: North American Power Symposium, pp. 1–6, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{lin2017stability,
title = {Stability assessment of a system comprising a single machine and inverter with scalable ratings},
author = {Yashen Lin and Brian Johnson and Vahan Gevorgian and Victor Purba and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C14_2017_Lin-et-al_Stability-assessment-of-a-system-comprising-a-single-machine-and-inverter-with.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {North American Power Symposium},
pages = {1--6},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2016
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Synchronization of linear-type oscillators in uniform electrical networks Proceedings Article
In: American control conference, pp. 4311–4316, IEEE 2016.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2016synchronization,
title = {Synchronization of linear-type oscillators in uniform electrical networks},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C12_2016_Sinha-et-al_Synchronization-of-linear-type-oscillators-in-uniform-electrical-networks.pdf},
year = {2016},
date = {2016-01-01},
urldate = {2016-01-01},
booktitle = {American control conference},
pages = {4311--4316},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2014
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties Journal Article
In: IEEE Journal of Photovoltaics, vol. 5, no. 1, pp. 350–359, 2014.
Links | BibTeX | Tags: systems
@article{dall2014optimal,
title = {Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Journal of Photovoltaics},
volume = {5},
number = {1},
pages = {350--359},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems Journal Article
In: IEEE Transactions on Energy Conversion, vol. 29, no. 4, pp. 957–967, 2014.
Links | BibTeX | Tags: systems
@article{dall2014decentralized,
title = {Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Energy Conversion},
volume = {29},
number = {4},
pages = {957--967},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dhople, Sairaj; Johnson, Brian; Dörfler, Florian; Hamadeh, Abdullah
Synchronization of nonlinear circuits in dynamic electrical networks with general topologies Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 9, pp. 2677–2690, 2014.
Links | BibTeX | Tags: modeling, systems
@article{dhople2014synchronization,
title = {Synchronization of nonlinear circuits in dynamic electrical networks with general topologies},
author = {Sairaj Dhople and Brian Johnson and Florian Dörfler and Abdullah Hamadeh},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J5_2014_Dhople-et-al_Synchronization-of-Nonlinear-Circuits-in-Dynamic-Electrical-Networks-With.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {9},
pages = {2677--2690},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of nonlinear oscillators in an LTI electrical power network Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 3, pp. 834–844, 2014.
Links | BibTeX | Tags: modeling, systems
@article{johnson2014synchronization,
title = {Synchronization of nonlinear oscillators in an LTI electrical power network},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Nonlinear-Oscillators-in-an-LTI-Electrical-Power-Network.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {3},
pages = {834--844},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
2013
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of parallel single-phase inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, vol. 29, no. 11, pp. 6124–6138, 2013.
Links | BibTeX | Tags: inverters, systems
@article{johnson2013synchronization,
title = {Synchronization of parallel single-phase inverters with virtual oscillator control},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Parallel-Single-Phase-Inverters-With-Virtual-Oscillator.pdf},
year = {2013},
date = {2013-01-01},
urldate = {2013-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {29},
number = {11},
pages = {6124--6138},
publisher = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2011
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
A unified dynamic characterization framework for microgrid systems Journal Article
In: Electric Power Components and Systems, vol. 40, no. 1, pp. 93–111, 2011.
Links | BibTeX | Tags: modeling, systems
@article{johnson2011unified,
title = {A unified dynamic characterization framework for microgrid systems},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J1_2011_EPCS-AUnifiedDynamicCharacterizationFrameworkForMicrogridSystems.pdf},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
journal = {Electric Power Components and Systems},
volume = {40},
number = {1},
pages = {93--111},
publisher = {Taylor & Francis},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Krein, Philip; Chapman, Patrick
Photovoltaic AC module composed of a very large number of interleaved inverters Proceedings Article
In: Applied Power Electronics Conference, pp. 976-981, 2011.
Links | BibTeX | Tags: inverters, systems
@inproceedings{5744713,
title = {Photovoltaic AC module composed of a very large number of interleaved inverters},
author = {Brian Johnson and Philip Krein and Patrick Chapman},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C3_2011_Johnson-et-al_Photovoltaic-AC-module-composed-of-a-very-large-number-of-interleaved-inverters.pdf},
doi = {10.1109/APEC.2011.5744713},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
booktitle = {Applied Power Electronics Conference},
pages = {976-981},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2010
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
Microgrid dynamics characterization using the automated state model generation algorithm Proceedings Article
In: International Symposium on Circuits and Systems, pp. 2758-2761, 2010.
Links | BibTeX | Tags: systems
@inproceedings{5537011,
title = {Microgrid dynamics characterization using the automated state model generation algorithm},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C1_2010_Johnson-et-al_Microgrid-dynamics-characterization-using-the-automated-state-model-generation.pdf},
doi = {10.1109/ISCAS.2010.5537011},
year = {2010},
date = {2010-01-01},
urldate = {2010-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {2758-2761},
keywords = {systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2025
Chatterjee, Debjyoti; Yang, Bowen; Johnson, Brian; Seo, Gab-Su
Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems Proceedings Article
In: Energy Conversion Congress and Exposition, 2025.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems},
author = {Debjyoti Chatterjee and Bowen Yang and Brian Johnson and Gab-Su Seo },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/08/Debjyoti_ECCE25_2GFM.pdf},
year = {2025},
date = {2025-08-21},
urldate = {2025-08-21},
booktitle = {Energy Conversion Congress and Exposition},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Baeckeland, Nathan; Johnson, Brian; Seo, Gab-Su; Dhople, Sairaj
Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: inverter control, modeling, systems
@inproceedings{nokey,
title = {Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models},
author = {Debjyoti Chatterjee and Nathan Baeckeland and Brian Johnson and Gab-Su Seo and Sairaj Dhople },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/Compel_2025_debjyoti_final-1.pdf},
year = {2025},
date = {2025-07-31},
urldate = {2025-07-31},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Seo, Gab-Su; Johnson, Brian
Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics Proceedings Article
In: Power and Energy Society General Meeting, 2025.
Links | BibTeX | Tags: inverter control, inverters, modeling, systems
@inproceedings{nokey,
title = {Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics},
author = {Debjyoti Chatterjee and Gab-Su Seo and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/1299488.pdf},
year = {2025},
date = {2025-07-30},
urldate = {2025-07-30},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Cai, Weiqian; Wen, Bo; Johnson, Brian
Grid-forming control of two-stage PV systems under capacity constraints Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, 2025.
Links | BibTeX | Tags: dc-dc converters, inverter control, systems
@inproceedings{nokey,
title = {Grid-forming control of two-stage PV systems under capacity constraints},
author = {Weiqian Cai and Bo Wen and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/Final_COMPEL_2025_Full_Paper.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling for Power Electronics},
keywords = {dc-dc converters, inverter control, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chandran, Pranav; Mallik, Rahul; Kim, InYong; Brekken, Ted; Johnson, Brian
Design and analysis of an integral MPPT control law for wave energy conversion systems Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: electromechanics, inverter control, modeling, systems
@inproceedings{nokey,
title = {Design and analysis of an integral MPPT control law for wave energy conversion systems},
author = {Pranav Chandran and Rahul Mallik and InYong Kim and Ted Brekken and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/PC_COMPEL_Final.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {electromechanics, inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Liu, Shaohui; Cai, Weiqian; Zhu, Hao; Johnson, Brian
A unified approach for learning the dynamics of power system generators and inverter-based resources Proceedings Article
In: Hawaii International Conference on System Sciences, 2025.
Links | BibTeX | Tags: modeling, neural network, systems
@inproceedings{nokey,
title = {A unified approach for learning the dynamics of power system generators and inverter-based resources},
author = {Shaohui Liu and Weiqian Cai and Hao Zhu and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/2409.14454v1.pdf},
year = {2025},
date = {2025-01-07},
urldate = {2025-01-07},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {modeling, neural network, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2023
Lu, Minghui; Cai, Weiqian; Dhople, Sairaj; Johnson, Brian
Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems Journal Article
In: IEEE Transactions on Power Electronics, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@article{nokey,
title = {Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems},
author = {Minghui Lu and Weiqian Cai and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Large-Signal_Stability_of_Phase-Balanced_Equilibria_in_Single-Phase_Grid-Forming_Inverter_Systems.pdf},
doi = {10.1109/TPEL.2023.3327234},
year = {2023},
date = {2023-10-24},
urldate = {2023-10-24},
journal = {IEEE Transactions on Power Electronics},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Ramasubramanian, Deepak; Kroposki, Benjamin; Dhople, Sairaj; Groß, Dominic; Hoke, Anderson; Wang, Wenzong; Shah, Shahil; Hart, Philip; Seo, Gab-Su; Ropp, Michael; Du, Wei; Vittal, Vijay; Ayyanar, Raja; Flicker, Jack; Benzaquen, Joseph; Johnson, Brian; Arsuaga, Pedro; Achilles, Sebastian; Pant, Siddharth; Bhattarai, Rojan; Howard, Dustin; Gong, Maozhong; Divan, Deepak; Tuohy, Aidan
Performance specifications for grid-forming technologies Proceedings Article
In: Power and Energy Society General Meeting, 2023.
Links | BibTeX | Tags: inverter control, inverters, systems
@inproceedings{nokey,
title = {Performance specifications for grid-forming technologies},
author = {Deepak Ramasubramanian and Benjamin Kroposki and Sairaj Dhople and Dominic Groß and Anderson Hoke and Wenzong Wang and Shahil Shah and Philip Hart and Gab-Su Seo and Michael Ropp and Wei Du and Vijay Vittal and Raja Ayyanar and Jack Flicker and Joseph Benzaquen and Brian Johnson and Pedro Arsuaga and Sebastian Achilles and Siddharth Pant and Rojan Bhattarai and Dustin Howard and Maozhong Gong and Deepak Divan and Aidan Tuohy},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Performance_Specifications_for_Grid-forming_Technologies.pdf},
doi = {10.1109/PESGM52003.2023.10253440},
year = {2023},
date = {2023-07-16},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Ramasubramanian, Deepak; Farantatos, Evangelos; Ajala, Olaoluwapo; Dhople, Sairaj; Johnson, Brian
A universal grid-forming inverter model and simulation-based characterization across timescales Proceedings Article
In: Hawaii International Conference on System Sciences, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {A universal grid-forming inverter model and simulation-based characterization across timescales},
author = {Deepak Ramasubramanian and Evangelos Farantatos and Olaoluwapo Ajala and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/0257-2.pdf},
year = {2023},
date = {2023-01-03},
urldate = {2023-01-03},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2022
Ajala, Olaoluwapo; Baeckeland, Nathan; Johnson, Brian; Dhople, Sairaj; Domínguez-García, Alejandro
Model reduction and dynamic aggregation of grid-forming inverter networks Journal Article
In: IEEE Transactions on Power Systems, 2022.
Links | BibTeX | Tags: inverters, systems
@article{nokey,
title = {Model reduction and dynamic aggregation of grid-forming inverter networks},
author = {Olaoluwapo Ajala and Nathan Baeckeland and Brian Johnson and Sairaj Dhople and Alejandro Domínguez-García},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Model_Reduction_and_Dynamic_Aggregation_of_Grid-forming_Inverter_Networks-1.pdf},
doi = {10.1109/TPWRS.2022.3229970},
year = {2022},
date = {2022-12-16},
urldate = {2022-12-16},
journal = {IEEE Transactions on Power Systems},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Lin, Yashen; Eto, Joseph; Johnson, Brian; Flicker, Jack; Lasseter, Robert; Pico, Hugo Villegas; Seo, Gab-Su; Pierre, Brian; Ellis, Abraham; Miller, Jeremiah; Yuan, Guohui
Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations Journal Article
In: IEEE Electrification Magazine, vol. 10, no. 1, pp. 10-21, 2022.
Links | BibTeX | Tags: inverters, systems
@article{9729134,
title = {Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations},
author = {Yashen Lin and Joseph Eto and Brian Johnson and Jack Flicker and Robert Lasseter and Hugo Villegas Pico and Gab-Su Seo and Brian Pierre and Abraham Ellis and Jeremiah Miller and Guohui Yuan},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Pathways_to_the_Next-Generation_Power_System_With_Inverter-Based_Resources_Challenges_and_recommendations.pdf},
doi = {10.1109/MELE.2021.3139132},
year = {2022},
date = {2022-01-01},
urldate = {2022-01-01},
journal = {IEEE Electrification Magazine},
volume = {10},
number = {1},
pages = {10-21},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2021
Lu, Minghui; Dutta, Soham; Johnson, Brian
Self-synchronizing cascaded inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, pp. 1-1, 2021.
Links | BibTeX | Tags: inverters, systems
@article{9647900,
title = {Self-synchronizing cascaded inverters with virtual oscillator control},
author = {Minghui Lu and Soham Dutta and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
doi = {10.1109/TPEL.2021.3134662},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Power Electronics},
pages = {1-1},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Jafarpour, Saber; Purba, Victor; Johnson, Brian; Dhople, Sairaj; Bullo, Francesco
Singular perturbation and small-signal stability for inverter networks Journal Article
In: IEEE Transactions on Control of Network Systems, pp. 1-1, 2021.
Links | BibTeX | Tags: modeling, systems
@article{9442883,
title = {Singular perturbation and small-signal stability for inverter networks},
author = {Saber Jafarpour and Victor Purba and Brian Johnson and Sairaj Dhople and Francesco Bullo},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/Singular_Perturbation_and_Small-signal_Stability_for_Inverter_Networks.pdf},
doi = {10.1109/TCNS.2021.3084444},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Control of Network Systems},
pages = {1-1},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Dutta, Soham; Lu, Minghui; Majmunović, Branko; Mallik, Rahul; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing Proceedings Article
In: Energy Conversion Congress and Exposition, pp. 2806–2813, IEEE 2021.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2021grid,
title = {Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing},
author = {Soham Dutta and Minghui Lu and Branko Majmunović and Rahul Mallik and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {Energy Conversion Congress and Exposition},
pages = {2806--2813},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Billmeyer, Ryan; Lu, Minghui; Johnson, Brian; Dhople, Sairaj
Modeling and simulation of power-electronic inverters in analog electronic circuit simulators Proceedings Article
In: International Symposium on Circuits and Systems, pp. 1–5, IEEE 2021.
Links | BibTeX | Tags: modeling, systems
@inproceedings{billmeyer2021modeling,
title = {Modeling and simulation of power-electronic inverters in analog electronic circuit simulators},
author = {Ryan Billmeyer and Minghui Lu and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C42_2021_Billmeyer-et-al_Modeling-and-Simulation-of-Power-Electronic-Inverters-in-Analog-Electronic.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {1--5},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2020
Dutta, Soham; Lu, Minghui; Mallik, Rahul; Majmunović, Branko; Mukherjee, Satyaki; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–6, IEEE 2020.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2020decentralized,
title = {Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration},
author = {Soham Dutta and Minghui Lu and Rahul Mallik and Branko Majmunović and Satyaki Mukherjee and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C41_2020_Dutta-et-al_Decentralized-Control-of-Cascaded-H-Bridge-Inverters-for-Medium-Voltage-Grid.pdf},
year = {2020},
date = {2020-01-01},
urldate = {2020-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--6},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2019
Purba, Victor; Johnson, Brian; Jafarpour, Saber; Bullo, Francesco; Dhople, Sairaj
Dynamic aggregation of grid-tied three-phase inverters Journal Article
In: IEEE Transactions on Power Systems, vol. 35, no. 2, pp. 1520–1530, 2019.
Links | BibTeX | Tags: modeling, systems
@article{purba2019dynamic,
title = {Dynamic aggregation of grid-tied three-phase inverters},
author = {Victor Purba and Brian Johnson and Saber Jafarpour and Francesco Bullo and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J19_2020_Purba-et-al_Dynamic-Aggregation-of-Grid-Tied-Three-Phase-Inverters.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {35},
number = {2},
pages = {1520--1530},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Pico, Hugo Villegas; Johnson, Brian
Transient stability assessment of multi-machine multi-converter power systems Journal Article
In: IEEE Transactions on Power Systems, vol. 34, no. 5, pp. 3504–3514, 2019.
Links | BibTeX | Tags: modeling, systems
@article{pico2019transient,
title = {Transient stability assessment of multi-machine multi-converter power systems},
author = {Hugo Villegas Pico and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J18_2019_Pico_Johnson_Transient-Stability-Assessment-of-Multi-Machine-Multi-Converter-Power-Systems.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {34},
number = {5},
pages = {3504--3514},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Purba, Victor; Johnson, Brian; Dhople, Sairaj
Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0724–0729, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2019reduced,
title = {Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters},
author = {Victor Purba and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Purba-et-al_Reduced-order-Aggregate-Model-for-Parallel-connected-Grid-tied-Three-phase.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0724--0729},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Pierre, Brian; Pico, Hugo Villegas; Elliott, Ryan; Flicker, Jack; Lin, Yashen; Johnson, Brian; Eto, Joseph; Lasseter, Robert; Ellis, Abraham
Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0880–0886, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{pierre2019bulk,
title = {Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters},
author = {Brian Pierre and Hugo Villegas Pico and Ryan Elliott and Jack Flicker and Yashen Lin and Brian Johnson and Joseph Eto and Robert Lasseter and Abraham Ellis},
url = {https://bbjohnson.org/nl_2019_pierre-et-al_bulk-power-system-dynamics-with-varying-levels-of-synchronous-generators-and/https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Pierre-et-al_Bulk-Power-System-Dynamics-with-Varying-Levels-of-Synchronous-Generators-and.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0880--0886},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2018
Lu, Minghui; Yang, Yongheng; Johnson, Brian; Blaabjerg, Frede
An interaction-admittance model for multi-inverter grid-connected systems Journal Article
In: IEEE Transactions on Power Electronics, vol. 34, no. 8, pp. 7542–7557, 2018.
Links | BibTeX | Tags: modeling, systems
@article{lu2018interaction,
title = {An interaction-admittance model for multi-inverter grid-connected systems},
author = {Minghui Lu and Yongheng Yang and Brian Johnson and Frede Blaabjerg},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J17_2019_Lu-et-al_An-Interaction-Admittance-Model-for-Multi-Inverter-Grid-Connected-Systems.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {34},
number = {8},
pages = {7542--7557},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Khan, Mohammed; Lin, Yashen; Johnson, Brian; Sinha, Mohit; Dhople, Sairaj
Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings Proceedings Article
In: Conference of the IEEE Industrial Electronics Society, pp. 4057–4062, IEEE 2018.
Links | BibTeX | Tags: modeling, systems
@inproceedings{khan2018stability,
title = {Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings},
author = {Mohammed Khan and Yashen Lin and Brian Johnson and Mohit Sinha and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C20_2018_Siraj-Khan-et-al_Stability-Assessment-of-a-System-Comprising-a-Single-Machine-and-a-Virtual.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
booktitle = {Conference of the IEEE Industrial Electronics Society},
pages = {4057--4062},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2017
Kroposki, Benjamin; Johnson, Brian; Zhang, Yingchen; Gevorgian, Vahan; Denholm, Paul; Hodge, Bri-Mathias; Hannegan, Bryan
Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy Journal Article
In: IEEE Power and energy magazine, vol. 15, no. 2, pp. 61–73, 2017.
Links | BibTeX | Tags: systems
@article{kroposki2017achieving,
title = {Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy},
author = {Benjamin Kroposki and Brian Johnson and Yingchen Zhang and Vahan Gevorgian and Paul Denholm and Bri-Mathias Hodge and Bryan Hannegan},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J12_2017_Kroposki-et-al_Achieving-a-100_-Renewable-Grid.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
journal = {IEEE Power and energy magazine},
volume = {15},
number = {2},
pages = {61--73},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Phase balancing in globally connected networks of linear oscillators Proceedings Article
In: Conference on Decision and Control, pp. 595–600, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2017phase,
title = {Phase balancing in globally connected networks of linear oscillators},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C18_2017_Sinha-et-al_Phase-balancing-in-globally-connected-networks-of-linear-oscillators.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Conference on Decision and Control},
pages = {595--600},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Purba, Victor; Dhople, Sairaj; Jafarpour, Saber; Bullo, Francesco; Johnson, Brian
Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–7, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2017reduced,
title = {Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters},
author = {Victor Purba and Sairaj Dhople and Saber Jafarpour and Francesco Bullo and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C15_2017_Purba-et-al_Reduced-order-structure-preserving-model-for-parallel-connected-three-phase.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--7},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Lin, Yashen; Johnson, Brian; Gevorgian, Vahan; Purba, Victor; Dhople, Sairaj
Stability assessment of a system comprising a single machine and inverter with scalable ratings Proceedings Article
In: North American Power Symposium, pp. 1–6, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{lin2017stability,
title = {Stability assessment of a system comprising a single machine and inverter with scalable ratings},
author = {Yashen Lin and Brian Johnson and Vahan Gevorgian and Victor Purba and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C14_2017_Lin-et-al_Stability-assessment-of-a-system-comprising-a-single-machine-and-inverter-with.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {North American Power Symposium},
pages = {1--6},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2016
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Synchronization of linear-type oscillators in uniform electrical networks Proceedings Article
In: American control conference, pp. 4311–4316, IEEE 2016.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2016synchronization,
title = {Synchronization of linear-type oscillators in uniform electrical networks},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C12_2016_Sinha-et-al_Synchronization-of-linear-type-oscillators-in-uniform-electrical-networks.pdf},
year = {2016},
date = {2016-01-01},
urldate = {2016-01-01},
booktitle = {American control conference},
pages = {4311--4316},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2014
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties Journal Article
In: IEEE Journal of Photovoltaics, vol. 5, no. 1, pp. 350–359, 2014.
Links | BibTeX | Tags: systems
@article{dall2014optimal,
title = {Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Journal of Photovoltaics},
volume = {5},
number = {1},
pages = {350--359},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems Journal Article
In: IEEE Transactions on Energy Conversion, vol. 29, no. 4, pp. 957–967, 2014.
Links | BibTeX | Tags: systems
@article{dall2014decentralized,
title = {Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Energy Conversion},
volume = {29},
number = {4},
pages = {957--967},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dhople, Sairaj; Johnson, Brian; Dörfler, Florian; Hamadeh, Abdullah
Synchronization of nonlinear circuits in dynamic electrical networks with general topologies Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 9, pp. 2677–2690, 2014.
Links | BibTeX | Tags: modeling, systems
@article{dhople2014synchronization,
title = {Synchronization of nonlinear circuits in dynamic electrical networks with general topologies},
author = {Sairaj Dhople and Brian Johnson and Florian Dörfler and Abdullah Hamadeh},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J5_2014_Dhople-et-al_Synchronization-of-Nonlinear-Circuits-in-Dynamic-Electrical-Networks-With.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {9},
pages = {2677--2690},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of nonlinear oscillators in an LTI electrical power network Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 3, pp. 834–844, 2014.
Links | BibTeX | Tags: modeling, systems
@article{johnson2014synchronization,
title = {Synchronization of nonlinear oscillators in an LTI electrical power network},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Nonlinear-Oscillators-in-an-LTI-Electrical-Power-Network.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {3},
pages = {834--844},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
2013
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of parallel single-phase inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, vol. 29, no. 11, pp. 6124–6138, 2013.
Links | BibTeX | Tags: inverters, systems
@article{johnson2013synchronization,
title = {Synchronization of parallel single-phase inverters with virtual oscillator control},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Parallel-Single-Phase-Inverters-With-Virtual-Oscillator.pdf},
year = {2013},
date = {2013-01-01},
urldate = {2013-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {29},
number = {11},
pages = {6124--6138},
publisher = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2011
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
A unified dynamic characterization framework for microgrid systems Journal Article
In: Electric Power Components and Systems, vol. 40, no. 1, pp. 93–111, 2011.
Links | BibTeX | Tags: modeling, systems
@article{johnson2011unified,
title = {A unified dynamic characterization framework for microgrid systems},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J1_2011_EPCS-AUnifiedDynamicCharacterizationFrameworkForMicrogridSystems.pdf},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
journal = {Electric Power Components and Systems},
volume = {40},
number = {1},
pages = {93--111},
publisher = {Taylor & Francis},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Krein, Philip; Chapman, Patrick
Photovoltaic AC module composed of a very large number of interleaved inverters Proceedings Article
In: Applied Power Electronics Conference, pp. 976-981, 2011.
Links | BibTeX | Tags: inverters, systems
@inproceedings{5744713,
title = {Photovoltaic AC module composed of a very large number of interleaved inverters},
author = {Brian Johnson and Philip Krein and Patrick Chapman},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C3_2011_Johnson-et-al_Photovoltaic-AC-module-composed-of-a-very-large-number-of-interleaved-inverters.pdf},
doi = {10.1109/APEC.2011.5744713},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
booktitle = {Applied Power Electronics Conference},
pages = {976-981},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2010
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
Microgrid dynamics characterization using the automated state model generation algorithm Proceedings Article
In: International Symposium on Circuits and Systems, pp. 2758-2761, 2010.
Links | BibTeX | Tags: systems
@inproceedings{5537011,
title = {Microgrid dynamics characterization using the automated state model generation algorithm},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C1_2010_Johnson-et-al_Microgrid-dynamics-characterization-using-the-automated-state-model-generation.pdf},
doi = {10.1109/ISCAS.2010.5537011},
year = {2010},
date = {2010-01-01},
urldate = {2010-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {2758-2761},
keywords = {systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2025
Chatterjee, Debjyoti; Yang, Bowen; Johnson, Brian; Seo, Gab-Su
Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems Proceedings Article
In: Energy Conversion Congress and Exposition, 2025.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {Interaction Energy-Based Transient Stability Framework for Multi-Grid-Forming Inverter Systems},
author = {Debjyoti Chatterjee and Bowen Yang and Brian Johnson and Gab-Su Seo },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/08/Debjyoti_ECCE25_2GFM.pdf},
year = {2025},
date = {2025-08-21},
urldate = {2025-08-21},
booktitle = {Energy Conversion Congress and Exposition},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Baeckeland, Nathan; Johnson, Brian; Seo, Gab-Su; Dhople, Sairaj
Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: inverter control, modeling, systems
@inproceedings{nokey,
title = {Demystifying Grid-forming Inverter Large-signal Stability Assessment with Equivalent-circuit Models},
author = {Debjyoti Chatterjee and Nathan Baeckeland and Brian Johnson and Gab-Su Seo and Sairaj Dhople },
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/Compel_2025_debjyoti_final-1.pdf},
year = {2025},
date = {2025-07-31},
urldate = {2025-07-31},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chatterjee, Debjyoti; Seo, Gab-Su; Johnson, Brian
Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics Proceedings Article
In: Power and Energy Society General Meeting, 2025.
Links | BibTeX | Tags: inverter control, inverters, modeling, systems
@inproceedings{nokey,
title = {Stability analysis of multi-inverter systems with heterogeneous grid-forming dynamics},
author = {Debjyoti Chatterjee and Gab-Su Seo and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/1299488.pdf},
year = {2025},
date = {2025-07-30},
urldate = {2025-07-30},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Cai, Weiqian; Wen, Bo; Johnson, Brian
Grid-forming control of two-stage PV systems under capacity constraints Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, 2025.
Links | BibTeX | Tags: dc-dc converters, inverter control, systems
@inproceedings{nokey,
title = {Grid-forming control of two-stage PV systems under capacity constraints},
author = {Weiqian Cai and Bo Wen and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/Final_COMPEL_2025_Full_Paper.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling for Power Electronics},
keywords = {dc-dc converters, inverter control, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Chandran, Pranav; Mallik, Rahul; Kim, InYong; Brekken, Ted; Johnson, Brian
Design and analysis of an integral MPPT control law for wave energy conversion systems Proceedings Article
In: Workshop on Control and Modeling of Power Electronics, 2025.
Links | BibTeX | Tags: electromechanics, inverter control, modeling, systems
@inproceedings{nokey,
title = {Design and analysis of an integral MPPT control law for wave energy conversion systems},
author = {Pranav Chandran and Rahul Mallik and InYong Kim and Ted Brekken and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/07/PC_COMPEL_Final.pdf},
year = {2025},
date = {2025-06-26},
urldate = {2025-06-26},
booktitle = {Workshop on Control and Modeling of Power Electronics},
keywords = {electromechanics, inverter control, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Liu, Shaohui; Cai, Weiqian; Zhu, Hao; Johnson, Brian
A unified approach for learning the dynamics of power system generators and inverter-based resources Proceedings Article
In: Hawaii International Conference on System Sciences, 2025.
Links | BibTeX | Tags: modeling, neural network, systems
@inproceedings{nokey,
title = {A unified approach for learning the dynamics of power system generators and inverter-based resources},
author = {Shaohui Liu and Weiqian Cai and Hao Zhu and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2025/06/2409.14454v1.pdf},
year = {2025},
date = {2025-01-07},
urldate = {2025-01-07},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {modeling, neural network, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2023
Lu, Minghui; Cai, Weiqian; Dhople, Sairaj; Johnson, Brian
Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems Journal Article
In: IEEE Transactions on Power Electronics, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@article{nokey,
title = {Large-signal stability of phase-balanced equilibria in single-phase grid-forming inverter systems},
author = {Minghui Lu and Weiqian Cai and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Large-Signal_Stability_of_Phase-Balanced_Equilibria_in_Single-Phase_Grid-Forming_Inverter_Systems.pdf},
doi = {10.1109/TPEL.2023.3327234},
year = {2023},
date = {2023-10-24},
urldate = {2023-10-24},
journal = {IEEE Transactions on Power Electronics},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Ramasubramanian, Deepak; Kroposki, Benjamin; Dhople, Sairaj; Groß, Dominic; Hoke, Anderson; Wang, Wenzong; Shah, Shahil; Hart, Philip; Seo, Gab-Su; Ropp, Michael; Du, Wei; Vittal, Vijay; Ayyanar, Raja; Flicker, Jack; Benzaquen, Joseph; Johnson, Brian; Arsuaga, Pedro; Achilles, Sebastian; Pant, Siddharth; Bhattarai, Rojan; Howard, Dustin; Gong, Maozhong; Divan, Deepak; Tuohy, Aidan
Performance specifications for grid-forming technologies Proceedings Article
In: Power and Energy Society General Meeting, 2023.
Links | BibTeX | Tags: inverter control, inverters, systems
@inproceedings{nokey,
title = {Performance specifications for grid-forming technologies},
author = {Deepak Ramasubramanian and Benjamin Kroposki and Sairaj Dhople and Dominic Groß and Anderson Hoke and Wenzong Wang and Shahil Shah and Philip Hart and Gab-Su Seo and Michael Ropp and Wei Du and Vijay Vittal and Raja Ayyanar and Jack Flicker and Joseph Benzaquen and Brian Johnson and Pedro Arsuaga and Sebastian Achilles and Siddharth Pant and Rojan Bhattarai and Dustin Howard and Maozhong Gong and Deepak Divan and Aidan Tuohy},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2024/08/Performance_Specifications_for_Grid-forming_Technologies.pdf},
doi = {10.1109/PESGM52003.2023.10253440},
year = {2023},
date = {2023-07-16},
booktitle = {Power and Energy Society General Meeting},
keywords = {inverter control, inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Ramasubramanian, Deepak; Farantatos, Evangelos; Ajala, Olaoluwapo; Dhople, Sairaj; Johnson, Brian
A universal grid-forming inverter model and simulation-based characterization across timescales Proceedings Article
In: Hawaii International Conference on System Sciences, 2023.
Links | BibTeX | Tags: inverters, modeling, systems
@inproceedings{nokey,
title = {A universal grid-forming inverter model and simulation-based characterization across timescales},
author = {Deepak Ramasubramanian and Evangelos Farantatos and Olaoluwapo Ajala and Sairaj Dhople and Brian Johnson},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/0257-2.pdf},
year = {2023},
date = {2023-01-03},
urldate = {2023-01-03},
booktitle = {Hawaii International Conference on System Sciences},
keywords = {inverters, modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2022
Ajala, Olaoluwapo; Baeckeland, Nathan; Johnson, Brian; Dhople, Sairaj; Domínguez-García, Alejandro
Model reduction and dynamic aggregation of grid-forming inverter networks Journal Article
In: IEEE Transactions on Power Systems, 2022.
Links | BibTeX | Tags: inverters, systems
@article{nokey,
title = {Model reduction and dynamic aggregation of grid-forming inverter networks},
author = {Olaoluwapo Ajala and Nathan Baeckeland and Brian Johnson and Sairaj Dhople and Alejandro Domínguez-García},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Model_Reduction_and_Dynamic_Aggregation_of_Grid-forming_Inverter_Networks-1.pdf},
doi = {10.1109/TPWRS.2022.3229970},
year = {2022},
date = {2022-12-16},
urldate = {2022-12-16},
journal = {IEEE Transactions on Power Systems},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Lin, Yashen; Eto, Joseph; Johnson, Brian; Flicker, Jack; Lasseter, Robert; Pico, Hugo Villegas; Seo, Gab-Su; Pierre, Brian; Ellis, Abraham; Miller, Jeremiah; Yuan, Guohui
Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations Journal Article
In: IEEE Electrification Magazine, vol. 10, no. 1, pp. 10-21, 2022.
Links | BibTeX | Tags: inverters, systems
@article{9729134,
title = {Pathways to the next-generation power system with inverter-based resources: Challenges and recommendations},
author = {Yashen Lin and Joseph Eto and Brian Johnson and Jack Flicker and Robert Lasseter and Hugo Villegas Pico and Gab-Su Seo and Brian Pierre and Abraham Ellis and Jeremiah Miller and Guohui Yuan},
url = {https://johnsonlab.ece.utexas.edu/wp-content/uploads/2023/04/Pathways_to_the_Next-Generation_Power_System_With_Inverter-Based_Resources_Challenges_and_recommendations.pdf},
doi = {10.1109/MELE.2021.3139132},
year = {2022},
date = {2022-01-01},
urldate = {2022-01-01},
journal = {IEEE Electrification Magazine},
volume = {10},
number = {1},
pages = {10-21},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2021
Lu, Minghui; Dutta, Soham; Johnson, Brian
Self-synchronizing cascaded inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, pp. 1-1, 2021.
Links | BibTeX | Tags: inverters, systems
@article{9647900,
title = {Self-synchronizing cascaded inverters with virtual oscillator control},
author = {Minghui Lu and Soham Dutta and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
doi = {10.1109/TPEL.2021.3134662},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Power Electronics},
pages = {1-1},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
Jafarpour, Saber; Purba, Victor; Johnson, Brian; Dhople, Sairaj; Bullo, Francesco
Singular perturbation and small-signal stability for inverter networks Journal Article
In: IEEE Transactions on Control of Network Systems, pp. 1-1, 2021.
Links | BibTeX | Tags: modeling, systems
@article{9442883,
title = {Singular perturbation and small-signal stability for inverter networks},
author = {Saber Jafarpour and Victor Purba and Brian Johnson and Sairaj Dhople and Francesco Bullo},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/Singular_Perturbation_and_Small-signal_Stability_for_Inverter_Networks.pdf},
doi = {10.1109/TCNS.2021.3084444},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
journal = {IEEE Transactions on Control of Network Systems},
pages = {1-1},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Dutta, Soham; Lu, Minghui; Majmunović, Branko; Mallik, Rahul; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing Proceedings Article
In: Energy Conversion Congress and Exposition, pp. 2806–2813, IEEE 2021.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2021grid,
title = {Grid-connected self-synchronizing cascaded H-bridge inverters with autonomous power sharing},
author = {Soham Dutta and Minghui Lu and Branko Majmunović and Rahul Mallik and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C48_2021_Dutta-et-al_Grid-connected-Self-synchronizing-Cascaded-H-Bridge-Inverters-with-Autonomous.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {Energy Conversion Congress and Exposition},
pages = {2806--2813},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Billmeyer, Ryan; Lu, Minghui; Johnson, Brian; Dhople, Sairaj
Modeling and simulation of power-electronic inverters in analog electronic circuit simulators Proceedings Article
In: International Symposium on Circuits and Systems, pp. 1–5, IEEE 2021.
Links | BibTeX | Tags: modeling, systems
@inproceedings{billmeyer2021modeling,
title = {Modeling and simulation of power-electronic inverters in analog electronic circuit simulators},
author = {Ryan Billmeyer and Minghui Lu and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C42_2021_Billmeyer-et-al_Modeling-and-Simulation-of-Power-Electronic-Inverters-in-Analog-Electronic.pdf},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {1--5},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2020
Dutta, Soham; Lu, Minghui; Mallik, Rahul; Majmunović, Branko; Mukherjee, Satyaki; Seo, Gab-Su; Maksimović, Dragan; Johnson, Brian
Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–6, IEEE 2020.
Links | BibTeX | Tags: inverters, systems
@inproceedings{dutta2020decentralized,
title = {Decentralized control of cascaded H-bridge inverters for medium-voltage grid integration},
author = {Soham Dutta and Minghui Lu and Rahul Mallik and Branko Majmunović and Satyaki Mukherjee and Gab-Su Seo and Dragan Maksimović and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C41_2020_Dutta-et-al_Decentralized-Control-of-Cascaded-H-Bridge-Inverters-for-Medium-Voltage-Grid.pdf},
year = {2020},
date = {2020-01-01},
urldate = {2020-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--6},
organization = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2019
Purba, Victor; Johnson, Brian; Jafarpour, Saber; Bullo, Francesco; Dhople, Sairaj
Dynamic aggregation of grid-tied three-phase inverters Journal Article
In: IEEE Transactions on Power Systems, vol. 35, no. 2, pp. 1520–1530, 2019.
Links | BibTeX | Tags: modeling, systems
@article{purba2019dynamic,
title = {Dynamic aggregation of grid-tied three-phase inverters},
author = {Victor Purba and Brian Johnson and Saber Jafarpour and Francesco Bullo and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J19_2020_Purba-et-al_Dynamic-Aggregation-of-Grid-Tied-Three-Phase-Inverters.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {35},
number = {2},
pages = {1520--1530},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Pico, Hugo Villegas; Johnson, Brian
Transient stability assessment of multi-machine multi-converter power systems Journal Article
In: IEEE Transactions on Power Systems, vol. 34, no. 5, pp. 3504–3514, 2019.
Links | BibTeX | Tags: modeling, systems
@article{pico2019transient,
title = {Transient stability assessment of multi-machine multi-converter power systems},
author = {Hugo Villegas Pico and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J18_2019_Pico_Johnson_Transient-Stability-Assessment-of-Multi-Machine-Multi-Converter-Power-Systems.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
journal = {IEEE Transactions on Power Systems},
volume = {34},
number = {5},
pages = {3504--3514},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Purba, Victor; Johnson, Brian; Dhople, Sairaj
Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0724–0729, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2019reduced,
title = {Reduced-order aggregate model for parallel-connected grid-tied three-phase photovoltaic inverters},
author = {Victor Purba and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Purba-et-al_Reduced-order-Aggregate-Model-for-Parallel-connected-Grid-tied-Three-phase.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0724--0729},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Pierre, Brian; Pico, Hugo Villegas; Elliott, Ryan; Flicker, Jack; Lin, Yashen; Johnson, Brian; Eto, Joseph; Lasseter, Robert; Ellis, Abraham
Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters Proceedings Article
In: Photovoltaic Specialists Conference, pp. 0880–0886, IEEE 2019.
Links | BibTeX | Tags: modeling, systems
@inproceedings{pierre2019bulk,
title = {Bulk power system dynamics with varying levels of synchronous generators and grid-forming power inverters},
author = {Brian Pierre and Hugo Villegas Pico and Ryan Elliott and Jack Flicker and Yashen Lin and Brian Johnson and Joseph Eto and Robert Lasseter and Abraham Ellis},
url = {https://bbjohnson.org/nl_2019_pierre-et-al_bulk-power-system-dynamics-with-varying-levels-of-synchronous-generators-and/https://bbjohnson.org/wp-content/uploads/2022/02/NL_2019_Pierre-et-al_Bulk-Power-System-Dynamics-with-Varying-Levels-of-Synchronous-Generators-and.pdf},
year = {2019},
date = {2019-01-01},
urldate = {2019-01-01},
booktitle = {Photovoltaic Specialists Conference},
pages = {0880--0886},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2018
Lu, Minghui; Yang, Yongheng; Johnson, Brian; Blaabjerg, Frede
An interaction-admittance model for multi-inverter grid-connected systems Journal Article
In: IEEE Transactions on Power Electronics, vol. 34, no. 8, pp. 7542–7557, 2018.
Links | BibTeX | Tags: modeling, systems
@article{lu2018interaction,
title = {An interaction-admittance model for multi-inverter grid-connected systems},
author = {Minghui Lu and Yongheng Yang and Brian Johnson and Frede Blaabjerg},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J17_2019_Lu-et-al_An-Interaction-Admittance-Model-for-Multi-Inverter-Grid-Connected-Systems.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {34},
number = {8},
pages = {7542--7557},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Khan, Mohammed; Lin, Yashen; Johnson, Brian; Sinha, Mohit; Dhople, Sairaj
Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings Proceedings Article
In: Conference of the IEEE Industrial Electronics Society, pp. 4057–4062, IEEE 2018.
Links | BibTeX | Tags: modeling, systems
@inproceedings{khan2018stability,
title = {Stability assessment of a system comprising a single machine and a virtual oscillator controlled inverter with scalable ratings},
author = {Mohammed Khan and Yashen Lin and Brian Johnson and Mohit Sinha and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C20_2018_Siraj-Khan-et-al_Stability-Assessment-of-a-System-Comprising-a-Single-Machine-and-a-Virtual.pdf},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
booktitle = {Conference of the IEEE Industrial Electronics Society},
pages = {4057--4062},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2017
Kroposki, Benjamin; Johnson, Brian; Zhang, Yingchen; Gevorgian, Vahan; Denholm, Paul; Hodge, Bri-Mathias; Hannegan, Bryan
Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy Journal Article
In: IEEE Power and energy magazine, vol. 15, no. 2, pp. 61–73, 2017.
Links | BibTeX | Tags: systems
@article{kroposki2017achieving,
title = {Achieving a 100% renewable grid: Operating electric power systems with extremely high levels of variable renewable energy},
author = {Benjamin Kroposki and Brian Johnson and Yingchen Zhang and Vahan Gevorgian and Paul Denholm and Bri-Mathias Hodge and Bryan Hannegan},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J12_2017_Kroposki-et-al_Achieving-a-100_-Renewable-Grid.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
journal = {IEEE Power and energy magazine},
volume = {15},
number = {2},
pages = {61--73},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Phase balancing in globally connected networks of linear oscillators Proceedings Article
In: Conference on Decision and Control, pp. 595–600, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2017phase,
title = {Phase balancing in globally connected networks of linear oscillators},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C18_2017_Sinha-et-al_Phase-balancing-in-globally-connected-networks-of-linear-oscillators.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Conference on Decision and Control},
pages = {595--600},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Purba, Victor; Dhople, Sairaj; Jafarpour, Saber; Bullo, Francesco; Johnson, Brian
Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters Proceedings Article
In: Workshop on Control and Modeling for Power Electronics, pp. 1–7, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{purba2017reduced,
title = {Reduced-order structure-preserving model for parallel-connected three-phase grid-tied inverters},
author = {Victor Purba and Sairaj Dhople and Saber Jafarpour and Francesco Bullo and Brian Johnson},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C15_2017_Purba-et-al_Reduced-order-structure-preserving-model-for-parallel-connected-three-phase.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {Workshop on Control and Modeling for Power Electronics},
pages = {1--7},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
Lin, Yashen; Johnson, Brian; Gevorgian, Vahan; Purba, Victor; Dhople, Sairaj
Stability assessment of a system comprising a single machine and inverter with scalable ratings Proceedings Article
In: North American Power Symposium, pp. 1–6, IEEE 2017.
Links | BibTeX | Tags: modeling, systems
@inproceedings{lin2017stability,
title = {Stability assessment of a system comprising a single machine and inverter with scalable ratings},
author = {Yashen Lin and Brian Johnson and Vahan Gevorgian and Victor Purba and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C14_2017_Lin-et-al_Stability-assessment-of-a-system-comprising-a-single-machine-and-inverter-with.pdf},
year = {2017},
date = {2017-01-01},
urldate = {2017-01-01},
booktitle = {North American Power Symposium},
pages = {1--6},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2016
Sinha, Mohit; Dörfler, Florian; Johnson, Brian; Dhople, Sairaj
Synchronization of linear-type oscillators in uniform electrical networks Proceedings Article
In: American control conference, pp. 4311–4316, IEEE 2016.
Links | BibTeX | Tags: modeling, systems
@inproceedings{sinha2016synchronization,
title = {Synchronization of linear-type oscillators in uniform electrical networks},
author = {Mohit Sinha and Florian Dörfler and Brian Johnson and Sairaj Dhople},
url = {https://bbjohnson.org/wp-content/uploads/2022/04/C12_2016_Sinha-et-al_Synchronization-of-linear-type-oscillators-in-uniform-electrical-networks.pdf},
year = {2016},
date = {2016-01-01},
urldate = {2016-01-01},
booktitle = {American control conference},
pages = {4311--4316},
organization = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2014
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties Journal Article
In: IEEE Journal of Photovoltaics, vol. 5, no. 1, pp. 350–359, 2014.
Links | BibTeX | Tags: systems
@article{dall2014optimal,
title = {Optimal dispatch of residential photovoltaic inverters under forecasting uncertainties},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Journal of Photovoltaics},
volume = {5},
number = {1},
pages = {350--359},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dall’Anese, Emiliano; Dhople, Sairaj; Johnson, Brian; Giannakis, Georgios
Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems Journal Article
In: IEEE Transactions on Energy Conversion, vol. 29, no. 4, pp. 957–967, 2014.
Links | BibTeX | Tags: systems
@article{dall2014decentralized,
title = {Decentralized optimal dispatch of photovoltaic inverters in residential distribution systems},
author = {Emiliano Dall’Anese and Sairaj Dhople and Brian Johnson and Georgios Giannakis},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J7_2014_Dall_Anese-et-al_Decentralized-Optimal-Dispatch-of-Photovoltaic-Inverters-in-Residential.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Energy Conversion},
volume = {29},
number = {4},
pages = {957--967},
publisher = {IEEE},
keywords = {systems},
pubstate = {published},
tppubtype = {article}
}
Dhople, Sairaj; Johnson, Brian; Dörfler, Florian; Hamadeh, Abdullah
Synchronization of nonlinear circuits in dynamic electrical networks with general topologies Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 9, pp. 2677–2690, 2014.
Links | BibTeX | Tags: modeling, systems
@article{dhople2014synchronization,
title = {Synchronization of nonlinear circuits in dynamic electrical networks with general topologies},
author = {Sairaj Dhople and Brian Johnson and Florian Dörfler and Abdullah Hamadeh},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J5_2014_Dhople-et-al_Synchronization-of-Nonlinear-Circuits-in-Dynamic-Electrical-Networks-With.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {9},
pages = {2677--2690},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of nonlinear oscillators in an LTI electrical power network Journal Article
In: IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 61, no. 3, pp. 834–844, 2014.
Links | BibTeX | Tags: modeling, systems
@article{johnson2014synchronization,
title = {Synchronization of nonlinear oscillators in an LTI electrical power network},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Nonlinear-Oscillators-in-an-LTI-Electrical-Power-Network.pdf},
year = {2014},
date = {2014-01-01},
urldate = {2014-01-01},
journal = {IEEE Transactions on Circuits and Systems I: Regular Papers},
volume = {61},
number = {3},
pages = {834--844},
publisher = {IEEE},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
2013
Johnson, Brian; Dhople, Sairaj; Hamadeh, Abdullah; Krein, Philip
Synchronization of parallel single-phase inverters with virtual oscillator control Journal Article
In: IEEE Transactions on Power Electronics, vol. 29, no. 11, pp. 6124–6138, 2013.
Links | BibTeX | Tags: inverters, systems
@article{johnson2013synchronization,
title = {Synchronization of parallel single-phase inverters with virtual oscillator control},
author = {Brian Johnson and Sairaj Dhople and Abdullah Hamadeh and Philip Krein},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J6_2014_Johnson-et-al_Synchronization-of-Parallel-Single-Phase-Inverters-With-Virtual-Oscillator.pdf},
year = {2013},
date = {2013-01-01},
urldate = {2013-01-01},
journal = {IEEE Transactions on Power Electronics},
volume = {29},
number = {11},
pages = {6124--6138},
publisher = {IEEE},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {article}
}
2011
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
A unified dynamic characterization framework for microgrid systems Journal Article
In: Electric Power Components and Systems, vol. 40, no. 1, pp. 93–111, 2011.
Links | BibTeX | Tags: modeling, systems
@article{johnson2011unified,
title = {A unified dynamic characterization framework for microgrid systems},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/J1_2011_EPCS-AUnifiedDynamicCharacterizationFrameworkForMicrogridSystems.pdf},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
journal = {Electric Power Components and Systems},
volume = {40},
number = {1},
pages = {93--111},
publisher = {Taylor & Francis},
keywords = {modeling, systems},
pubstate = {published},
tppubtype = {article}
}
Johnson, Brian; Krein, Philip; Chapman, Patrick
Photovoltaic AC module composed of a very large number of interleaved inverters Proceedings Article
In: Applied Power Electronics Conference, pp. 976-981, 2011.
Links | BibTeX | Tags: inverters, systems
@inproceedings{5744713,
title = {Photovoltaic AC module composed of a very large number of interleaved inverters},
author = {Brian Johnson and Philip Krein and Patrick Chapman},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C3_2011_Johnson-et-al_Photovoltaic-AC-module-composed-of-a-very-large-number-of-interleaved-inverters.pdf},
doi = {10.1109/APEC.2011.5744713},
year = {2011},
date = {2011-01-01},
urldate = {2011-01-01},
booktitle = {Applied Power Electronics Conference},
pages = {976-981},
keywords = {inverters, systems},
pubstate = {published},
tppubtype = {inproceedings}
}
2010
Johnson, Brian; Davoudi, Ali; Chapman, Patrick; Sauer, Peter
Microgrid dynamics characterization using the automated state model generation algorithm Proceedings Article
In: International Symposium on Circuits and Systems, pp. 2758-2761, 2010.
Links | BibTeX | Tags: systems
@inproceedings{5537011,
title = {Microgrid dynamics characterization using the automated state model generation algorithm},
author = {Brian Johnson and Ali Davoudi and Patrick Chapman and Peter Sauer},
url = {https://bbjohnson.org/wp-content/uploads/2022/02/C1_2010_Johnson-et-al_Microgrid-dynamics-characterization-using-the-automated-state-model-generation.pdf},
doi = {10.1109/ISCAS.2010.5537011},
year = {2010},
date = {2010-01-01},
urldate = {2010-01-01},
booktitle = {International Symposium on Circuits and Systems},
pages = {2758-2761},
keywords = {systems},
pubstate = {published},
tppubtype = {inproceedings}
}
