Changhong Zhao

According to our database, Changhong Zhao authored at least 64 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Reinforcement learning for distributed transient frequency control with stability and safety guarantees.

Zhenyi Yuan, Changhong Zhao, Jorge Cortés

Syst. Control. Lett., 2024

A Unified Deep Neural Network for Solving AC OPF in Expanding and Multiple Networks.

Heng Liang, Changhong Zhao, Minghua Chen

Proceedings of the IEEE International Conference on Communications, 2024

2023

An Online Joint Optimization-Estimation Architecture for Distribution Networks.

Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Gabriela Hug, Tyler H. Summers

IEEE Trans. Control. Syst. Technol., November, 2023

Optimal Power Flow With State Estimation in the Loop for Distribution Networks.

Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Tyler H. Summers

IEEE Syst. J., September, 2023

Cost Functions Over Feasible Power Transfer Regions of Virtual Power Plants.

Wei Lin, Changhong Zhao

IEEE Syst. J., June, 2023

An Energy Sharing Mechanism Considering Network Constraints and Market Power Limitation.

Yue Chen, Changhong Zhao, Steven H. Low, Adam Wierman

IEEE Trans. Smart Grid, March, 2023

Learning Decentralized Frequency Controllers for Energy Storage Systems.

Zexin Sun, Zhenyi Yuan, Changhong Zhao, Jorge Cortés

IEEE Control. Syst. Lett., 2023

DeepOPF-U: A Unified Deep Neural Network to Solve AC Optimal Power Flow in Multiple Networks.

Heng Liang, Changhong Zhao

CoRR, 2023

Nested Game for Coupled Power System with Energy Sharing and Transportation System.

Dongxiang Yan, Changhong Zhao, Tongxin Li, Yue Chen

CoRR, 2023

Differentially Private Stochastic Convex Optimization in (Non)-Euclidean Space Revisited.

Jinyan Su, Changhong Zhao, Di Wang

Proceedings of the Uncertainty in Artificial Intelligence, 2023

Convergence of Backward/Forward Sweep for Power Flow Solution in Radial Networks.

Bohang Fang, Changhong Zhao, Steven H. Low

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

2022

Optimizing Information Freshness via Multiuser Scheduling With Adaptive NOMA/OMA.

Qian Wang, He Chen, Changhong Zhao, Yonghui Li, Petar Popovski, Branka Vucetic

IEEE Trans. Wirel. Commun., 2022

Optimal Energy Scheduling and Sensitivity Analysis for Integrated Power-Water-Heat Systems.

Sidun Fang, Chenxu Wang, Yashen Lin, Changhong Zhao

IEEE Syst. J., 2022

Online Joint Optimal Control-Estimation Architecture in Distribution Networks.

Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Gabriela Hug, Tyler H. Summers

CoRR, 2022

AC-Feasible Power Transfer Regions of Virtual Power Plants: Characterization and Application.

Wei Lin, Changhong Zhao

CoRR, 2022

Hierarchical Optimal Power Flow with Improved Gradient Evaluation.

Heng Liang, Xinyang Zhou, Changhong Zhao

Proceedings of the American Control Conference, 2022

2021

Privacy-Preserving Distributed Optimal Power Flow With Partially Homomorphic Encryption.

Tong Wu, Changhong Zhao, Ying-Jun Angela Zhang

IEEE Trans. Smart Grid, 2021

Approaching Prosumer Social Optimum via Energy Sharing With Proof of Convergence.

Yue Chen, Changhong Zhao, Steven H. Low, Shengwei Mei

IEEE Trans. Smart Grid, 2021

Distributed Automatic Load Frequency Control With Optimality in Power Systems.

Xin Chen, Changhong Zhao, Na Li

IEEE Trans. Control. Netw. Syst., 2021

Economic Dispatch With Distributed Energy Resources: Co-Optimization of Transmission and Distribution Systems.

Xinyang Zhou, Chin-Yao Chang, Andrey Bernstein, Changhong Zhao, Lijun Chen

IEEE Control. Syst. Lett., 2021

Peer-to-Peer Energy Sharing: A New Business Model Towards a Low-Carbon Future.

Yue Chen, Changhong Zhao

CoRR, 2021

Optimizing Power-Water-Heat Flows via Decomposed Iterative Convex Approximation.

Sidun Fang, Chenxu Wang, Yashen Lin, Changhong Zhao

CoRR, 2021

Exponential stability of partial primal-dual gradient dynamics with nonsmooth objective functions.

Zhaojian Wang, Wei Wei, Changhong Zhao, Zhiyuan Ma, Zetian Zheng, Yunfan Zhang, Feng Liu

Autom., 2021

2020

Gradient-Based Multi-Area Distribution System State Estimation.

Xinyang Zhou, Zhiyuan Liu, Yi Guo, Changhong Zhao, Jianqiao Huang, Lijun Chen

IEEE Trans. Smart Grid, 2020

Aggregate Power Flexibility in Unbalanced Distribution Systems.

Xin Chen, Emiliano Dall'Anese, Changhong Zhao, Na Li

IEEE Trans. Smart Grid, 2020

Distributed optimal load frequency control considering nonsmooth cost functions.

Zhaojian Wang, Feng Liu, Changhong Zhao, Zhiyuan Ma, Wei Wei

Syst. Control. Lett., 2020

Multi-Level Optimal Power Flow Solver in Large Distribution Networks.

Xinyang Zhou, Yue Chen, Zhiyuan Liu, Changhong Zhao, Lijun Chen

Proceedings of the 2020 IEEE International Conference on Communications, 2020

A Model-Predictive Hierarchical-Control Framework for Aggregating Residential DERs to Provide Grid Regulation Services.

Kumar Utkarsh, Fei Ding, Changhong Zhao, Harsha V. Padullaparti, Xin Jin

Proceedings of the IEEE Power & Energy Society Innovative Smart Grid Technologies Conference, 2020

Dynamic Restoration Strategy for Distribution System Resilience Enhancement.

Weijia Liu, Fei Ding, Changhong Zhao

Proceedings of the IEEE Power & Energy Society Innovative Smart Grid Technologies Conference, 2020

Quantification of Load Flexibility in Residential Buildings Using Home Energy Management Systems.

Prateek Munankarmi, Xin Jin, Fei Ding, Changhong Zhao

Proceedings of the 2020 American Control Conference, 2020

Solving Optimal Power Flow for Distribution Networks with State Estimation Feedback.

Yi Guo, Xinyang Zhou, Changhong Zhao, Yue Chen, Tyler H. Summers, Lijun Chen

Proceedings of the 2020 American Control Conference, 2020

2019

Distributed Frequency Control With Operational Constraints, Part II: Network Power Balance.

Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei

IEEE Trans. Smart Grid, 2019

Distributed Frequency Control With Operational Constraints, Part I: Per-Node Power Balance.

Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei

IEEE Trans. Smart Grid, 2019

Optimal Water-Power Flow-Problem: Formulation and Distributed Optimal Solution.

Ahmed S. Zamzam, Emiliano Dall'Anese, Changhong Zhao, Josh A. Taylor, Nicholas D. Sidiropoulos

IEEE Trans. Control. Netw. Syst., 2019

Robust Decentralized Secondary Frequency Control in Power Systems: Merits and Tradeoffs.

Erik Weitenberg, Yan Jiang, Changhong Zhao, Enrique Mallada, Claudio De Persis, Florian Dörfler

IEEE Trans. Autom. Control., 2019

Hierarchical Distributed Voltage Regulation in Networked Autonomous Grids.

Xinyang Zhou, Zhiyuan Liu, Wenbo Wang, Changhong Zhao, Fei Ding, Lijun Chen

Proceedings of the 2019 American Control Conference, 2019

2018

Profit-Maximizing Planning and Control of Battery Energy Storage Systems for Primary Frequency Control.

Ying Jun (Angela) Zhang, Changhong Zhao, Wanrong Tang, Steven H. Low

IEEE Trans. Smart Grid, 2018

Robust decentralized frequency control: A leaky integrator approach.

Erik Weitenberg, Yan Jiang, Changhong Zhao, Enrique Mallada, Florian Dörfler, Claudio De Persis

Proceedings of the 16th European Control Conference, 2018

Graph Laplacian Spectrum and Primary Frequency Regulation.

Linqi Guo, Changhong Zhao, Steven H. Low

Proceedings of the 57th IEEE Conference on Decision and Control, 2018

2017

Optimal Load-Side Control for Frequency Regulation in Smart Grids.

Enrique Mallada, Changhong Zhao, Steven H. Low

IEEE Trans. Autom. Control., 2017

Power-Traffic Coordinated Operation for Bi-Peak Shaving and Bi-Ramp Smoothing -A Hierarchical Data-Driven Approach.

Huaiguang Jiang, Yingchen Zhang, Yuche Chen, Changhong Zhao, Jin Tan

CoRR, 2017

Load-Flow in Multiphase Distribution Networks: Existence, Uniqueness, and Linear Models.

Andrey Bernstein, Cong Wang, Emiliano Dall'Anese, Jean-Yves Le Boudec, Changhong Zhao

CoRR, 2017

Network-cognizant design of decentralized Volt/VAR controllers.

Kyri Baker, Andrey Bernstein, Changhong Zhao, Emiliano Dall'Anese

Proceedings of the IEEE Power & Energy Society Innovative Smart Grid Technologies Conference, 2017

Engineering inertial and primary-frequency response for distributed energy resources.

Swaroop S. Guggilam, Changhong Zhao, Emiliano Dall'Anese, Yu Christine Chen, Sairaj V. Dhople

Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

Primary frequency response with aggregated DERs.

Swaroop S. Guggilam, Changhong Zhao, Emiliano Dall'Anese, Yu Christine Chen, Sairaj V. Dhople

Proceedings of the 2017 American Control Conference, 2017

2016

Connecting Automatic Generation Control and Economic Dispatch From an Optimization View.

Na Li, Changhong Zhao, Lijun Chen

IEEE Trans. Control. Netw. Syst., 2016

A unified framework for frequency control and congestion management.

Changhong Zhao, Enrique Mallada, Steven H. Low, Janusz W. Bialek

Proceedings of the Power Systems Computation Conference, 2016

Decentralized optimal frequency control of interconnected power systems with transient constraints.

Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei

Proceedings of the 55th IEEE Conference on Decision and Control, 2016

2015

Exponential Convergence of a SICNN with Leakage Delays and Continuously Distributed Delays of Neutral Type.

Changhong Zhao, Zengyun Wang

Neural Process. Lett., 2015

Distributed power flow loss minimization control for future grid.

Kiyoshi Nakayama, Changhong Zhao, Lubomir F. Bic, Michael B. Dillencourt, Jack Brouwer

Int. J. Circuit Theory Appl., 2015

Optimal Sizing of Voltage Control Devices for Distribution Circuit with Intermittent Load.

Changhong Zhao, Michael Chertkov, Scott Backhaus

Proceedings of the 48th Hawaii International Conference on System Sciences, 2015

Distributed generator and load-side secondary frequency control in power networks.

Changhong Zhao, Enrique Mallada, Steven H. Low

Proceedings of the 49th Annual Conference on Information Sciences and Systems, 2015

Distributed frequency control for stability and economic dispatch in power networks.

Changhong Zhao, Enrique Mallada, Florian Dörfler

Proceedings of the American Control Conference, 2015

2014

Design and Stability of Load-Side Primary Frequency Control in Power Systems.

Changhong Zhao, Ufuk Topcu, Na Li, Steven H. Low

IEEE Trans. Autom. Control., 2014

Decentralized Primary Frequency Control in Power Networks.

Changhong Zhao, Steven H. Low

CoRR, 2014

Optimal decentralized primary frequency control in power networks.

Changhong Zhao, Steven H. Low

Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

Connecting automatic generation control and economic dispatch from an optimization view.

Na Li, Lijun Chen, Changhong Zhao, Steven H. Low

Proceedings of the American Control Conference, 2014

2013

Power System Dynamics as Primal-Dual Algorithm for Optimal Load Control

Changhong Zhao, Ufuk Topcu, Na Li, Steven H. Low

CoRR, 2013

Distributed Real-Time Power Flow control with renewable integration.

Kiyoshi Nakayama, Changhong Zhao, Lubomir F. Bic, Michael B. Dillencourt, Jack Brouwer

Proceedings of the IEEE Fourth International Conference on Smart Grid Communications, 2013

2012

Swing dynamics as primal-dual algorithm for optimal load control.

Changhong Zhao, Ufuk Topcu, Steven H. Low

Proceedings of the IEEE Third International Conference on Smart Grid Communications, 2012

Some problems in demand side management.

Lingwen Gan, Libin Jiang, Steven H. Low, Ufuk Topcu, Changhong Zhao

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

Frequency-based load control in power systems.

Changhong Zhao, Ufuk Topcu, Steven H. Low

Proceedings of the American Control Conference, 2012

2010

Anti-Periodic Solutions for Shunting Inhibitory Cellular Neural Networks with Time-Varying Coefficients.

Changhong Zhao, Qiyi Fan, Wentao Wang

Neural Process. Lett., 2010

2007

Extension of Intelligent Engineering and its Model Theory Expression.

Jiahai Yuan, Changhong Zhao, MinPeng Xiong, Jianwei Gao

Proceedings of the Third International Conference on Natural Computation, 2007