Changhong Zhao

91 papers A 1C 9Misc 2Journal 60Unranked 19

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	A Data-Driven Real-Time Optimal Power Flow Algorithm Using Local Feedback. CoRR Heng Liang, Yujin Huang, Changhong Zhao
2025	J	`jnl`	A Hierarchical OPF Algorithm With Improved Gradient Evaluation in Three-Phase Networks. IEEE Trans. Control. Netw. Syst. Heng Liang, Xinyang Zhou, Changhong Zhao
2025	J	`jnl`	Approximating Dispatchable Regions in Three-Phase Radial Networks with Conditions for Exact SDP Relaxation. CoRR Bohang Fang, Yue Chen, Changhong Zhao
2025	J	`jnl`	Convergence of Backward/Forward Sweep for Power Flow Solution in Radial Networks. IEEE Trans. Control. Netw. Syst. Bohang Fang, Changhong Zhao, Steven H. Low
2025	J	`jnl`	Robust Distribution Network Reconfiguration Using Mapping-based Column-and-Constraint Generation. CoRR Runjie Zhang, Kaiping Qu, Changhong Zhao, Wanjun Huang
2024	—	`conf`	A Unified Deep Neural Network for Solving AC OPF in Expanding and Multiple Networks. SmartGridComm Heng Liang, Changhong Zhao, Minghua Chen
2024	J	`jnl`	Reinforcement learning for distributed transient frequency control with stability and safety guarantees. Syst. Control. Lett. Zhenyi Yuan, Changhong Zhao, Jorge Cortés
2023	J	`jnl`	An Energy Sharing Mechanism Considering Network Constraints and Market Power Limitation. IEEE Trans. Smart Grid Yue Chen, Changhong Zhao, Steven H. Low, Adam Wierman
2023	J	`jnl`	An Online Joint Optimization-Estimation Architecture for Distribution Networks. IEEE Trans. Control. Syst. Technol. Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Gabriela Hug, Tyler H. Summers
2023	—	`conf`	Convergence of Backward/Forward Sweep for Power Flow Solution in Radial Networks. CDC Bohang Fang, Changhong Zhao, Steven H. Low
2023	J	`jnl`	Cost Functions Over Feasible Power Transfer Regions of Virtual Power Plants. IEEE Syst. J. Wei Lin, Changhong Zhao
2023	J	`jnl`	DeepOPF-U: A Unified Deep Neural Network to Solve AC Optimal Power Flow in Multiple Networks. CoRR Heng Liang, Changhong Zhao
2023	A	`conf`	Differentially Private Stochastic Convex Optimization in (Non)-Euclidean Space Revisited. UAI Jinyan Su, Changhong Zhao, Di Wang
2023	J	`jnl`	Differentially Private Stochastic Convex Optimization in (Non)-Euclidean Space Revisited. CoRR Jinyan Su, Changhong Zhao, Di Wang
2023	J	`jnl`	Learning Decentralized Frequency Controllers for Energy Storage Systems. IEEE Control. Syst. Lett. Zexin Sun, Zhenyi Yuan, Changhong Zhao, Jorge Cortés
2023	J	`jnl`	Nested Game for Coupled Power System with Energy Sharing and Transportation System. CoRR Dongxiang Yan, Changhong Zhao, Tongxin Li, Yue Chen
2023	J	`jnl`	Optimal Power Flow With State Estimation in the Loop for Distribution Networks. IEEE Syst. J. Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Tyler H. Summers
2022	J	`jnl`	AC-Feasible Power Transfer Regions of Virtual Power Plants: Characterization and Application. CoRR Wei Lin, Changhong Zhao
2022	J	`jnl`	An Energy Sharing Mechanism Considering Network Constraints and Market Power Limitation. CoRR Yue Chen, Changhong Zhao, Steven H. Low, Adam Wierman
2022	C	`conf`	Hierarchical Optimal Power Flow with Improved Gradient Evaluation. ACC Heng Liang, Xinyang Zhou, Changhong Zhao
2022	J	`jnl`	Online Joint Optimal Control-Estimation Architecture in Distribution Networks. CoRR Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Gabriela Hug, Tyler H. Summers
2022	J	`jnl`	Optimal Energy Scheduling and Sensitivity Analysis for Integrated Power-Water-Heat Systems. IEEE Syst. J. Sidun Fang, Chenxu Wang, Yashen Lin, Changhong Zhao
2022	J	`jnl`	Optimizing Information Freshness via Multiuser Scheduling With Adaptive NOMA/OMA. IEEE Trans. Wirel. Commun. Qian Wang, He Chen, Changhong Zhao, Yonghui Li, Petar Popovski, Branka Vucetic
2022	J	`jnl`	Reinforcement Learning for Distributed Transient Frequency Control with Stability and Safety Guarantees. CoRR Zhenyi Yuan, Changhong Zhao, Jorge Cortés
2021	J	`jnl`	Approaching Prosumer Social Optimum via Energy Sharing With Proof of Convergence. IEEE Trans. Smart Grid Yue Chen, Changhong Zhao, Steven H. Low, Shengwei Mei
2021	Misc	`conf`	Approaching Prosumer Social Optimum via Energy Sharing with Proof of Convergence. CISS Yue Chen, Changhong Zhao, Steven H. Low, Shengwei Mei
2021	J	`jnl`	Cost Functions over Feasible Power Transfer Regions of Virtual Power Plants. CoRR Wei Lin, Changhong Zhao
2021	J	`jnl`	Distributed Automatic Load Frequency Control With Optimality in Power Systems. IEEE Trans. Control. Netw. Syst. Xin Chen, Changhong Zhao, Na Li
2021	C	`conf`	Economic Dispatch With Distributed Energy Resources: Co-Optimization of Transmission and Distribution Systems. ACC Xinyang Zhou, Chin-Yao Chang, Andrey Bernstein, Changhong Zhao, Lijun Chen
2021	J	`jnl`	Economic Dispatch With Distributed Energy Resources: Co-Optimization of Transmission and Distribution Systems. IEEE Control. Syst. Lett. Xinyang Zhou, Chin-Yao Chang, Andrey Bernstein, Changhong Zhao, Lijun Chen
2021	J	`jnl`	Exponential stability of partial primal-dual gradient dynamics with nonsmooth objective functions. Autom. Zhaojian Wang, Wei Wei, Changhong Zhao, Zhiyuan Ma, Zetian Zheng, Yunfan Zhang, Feng Liu
2021	J	`jnl`	Optimizing Power-Water-Heat Flows via Decomposed Iterative Convex Approximation. CoRR Sidun Fang, Chenxu Wang, Yashen Lin, Changhong Zhao
2021	J	`jnl`	Peer-to-Peer Energy Sharing: A New Business Model Towards a Low-Carbon Future. CoRR Yue Chen, Changhong Zhao
2021	J	`jnl`	Privacy-Preserving Distributed Optimal Power Flow With Partially Homomorphic Encryption. IEEE Trans. Smart Grid Tong Wu, Changhong Zhao, Ying-Jun Angela Zhang
2021	J	`jnl`	Privacy-Preserving Distributed Optimal Power Flow with Partially Homomorphic Encryption. CoRR Tong Wu, Changhong Zhao, Ying-Jun Angela Zhang
2020	—	`conf`	A Model-Predictive Hierarchical-Control Framework for Aggregating Residential DERs to Provide Grid Regulation Services. ISGT Kumar Utkarsh, Fei Ding, Changhong Zhao, Harsha V. Padullaparti, Xin Jin
2020	J	`jnl`	Aggregate Power Flexibility in Unbalanced Distribution Systems. IEEE Trans. Smart Grid Xin Chen, Emiliano Dall'Anese, Changhong Zhao, Na Li
2020	J	`jnl`	Distributed optimal load frequency control considering nonsmooth cost functions. Syst. Control. Lett. Zhaojian Wang, Feng Liu, Changhong Zhao, Zhiyuan Ma, Wei Wei
2020	—	`conf`	Dynamic Restoration Strategy for Distribution System Resilience Enhancement. ISGT Weijia Liu, Fei Ding, Changhong Zhao
2020	J	`jnl`	Gradient-Based Multi-Area Distribution System State Estimation. IEEE Trans. Smart Grid Xinyang Zhou, Zhiyuan Liu, Yi Guo, Changhong Zhao, Jianqiao Huang, Lijun Chen
2020	—	`conf`	Multi-Level Optimal Power Flow Solver in Large Distribution Networks. SmartGridComm Xinyang Zhou, Yue Chen, Zhiyuan Liu, Changhong Zhao, Lijun Chen
2020	J	`jnl`	Optimal Power Flow with State Estimation In-the-Loop for Distribution Networks. CoRR Yi Guo, Xinyang Zhou, Changhong Zhao, Lijun Chen, Tyler H. Summers
2020	J	`jnl`	Optimizing Information Freshness via Multiuser Scheduling with Adaptive NOMA/OMA. CoRR Qian Wang, He Chen, Changhong Zhao, Yonghui Li, Petar Popovski, Branka Vucetic
2020	C	`conf`	Quantification of Load Flexibility in Residential Buildings Using Home Energy Management Systems. ACC Prateek Munankarmi, Xin Jin, Fei Ding, Changhong Zhao
2020	C	`conf`	Solving Optimal Power Flow for Distribution Networks with State Estimation Feedback. ACC Yi Guo, Xinyang Zhou, Changhong Zhao, Yue Chen, Tyler H. Summers, Lijun Chen
2019	J	`jnl`	Distributed Frequency Control With Operational Constraints, Part I: Per-Node Power Balance. IEEE Trans. Smart Grid Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei
2019	J	`jnl`	Distributed Frequency Control With Operational Constraints, Part II: Network Power Balance. IEEE Trans. Smart Grid Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei
2019	J	`jnl`	Distributed Optimal Load Frequency Control Considering Nonsmooth Cost Functions. CoRR Zhaojian Wang, Feng Liu, Changhong Zhao, Zhiyuan Ma, Wei Wei
2019	C	`conf`	Hierarchical Distributed Voltage Regulation in Networked Autonomous Grids. ACC Xinyang Zhou, Zhiyuan Liu, Wenbo Wang, Changhong Zhao, Fei Ding, Lijun Chen
2019	J	`jnl`	Optimal Water-Power Flow-Problem: Formulation and Distributed Optimal Solution. IEEE Trans. Control. Netw. Syst. Ahmed S. Zamzam, Emiliano Dall'Anese, Changhong Zhao, Josh A. Taylor, Nicholas D. Sidiropoulos
2019	J	`jnl`	Robust Decentralized Secondary Frequency Control in Power Systems: Merits and Tradeoffs. IEEE Trans. Autom. Control. Erik Weitenberg, Yan Jiang, Changhong Zhao, Enrique Mallada, Claudio De Persis, Florian Dörfler
2019	J	`jnl`	Solving Optimal Power Flow for Distribution Networks with State Estimation Feedback. CoRR Yi Guo, Xinyang Zhou, Changhong Zhao, Yue Chen, Tyler H. Summers, Lijun Chen
2018	J	`jnl`	Aggregate Power Flexibility in Unbalanced Distribution Systems. CoRR Xin Chen, Emiliano Dall'Anese, Changhong Zhao, Na Li
2018	—	`conf`	Distributed Automatic Load-Frequency Control with Optimality in Power Systems. CCTA Xin Chen, Changhong Zhao, Na Li
2018	J	`jnl`	Distributed Automatic Load-Frequency Control with Optimality in Power Systems. CoRR Xin Chen, Changhong Zhao, Na Li
2018	—	`conf`	Graph Laplacian Spectrum and Primary Frequency Regulation. CDC Linqi Guo, Changhong Zhao, Steven H. Low
2018	J	`jnl`	Graph Laplacian Spectrum and Primary Frequency Regulation. CoRR Linqi Guo, Changhong Zhao, Steven H. Low
2018	J	`jnl`	Profit-Maximizing Planning and Control of Battery Energy Storage Systems for Primary Frequency Control. IEEE Trans. Smart Grid Ying Jun (Angela) Zhang, Changhong Zhao, Wanrong Tang, Steven H. Low
2018	—	`conf`	Robust decentralized frequency control: A leaky integrator approach. ECC Erik Weitenberg, Yan Jiang, Changhong Zhao, Enrique Mallada, Florian Dörfler, Claudio De Persis
2017	J	`jnl`	Distributed Frequency Control with Operational Constraints, Part I: Per-Node Power Balance. CoRR Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei
2017	J	`jnl`	Distributed Frequency Control with Operational Constraints, Part II: Network Power Balance. CoRR Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei
2017	J	`jnl`	Engineering Inertial and Primary-frequency Response for Distributed Energy Resources. CoRR Swaroop S. Guggilam, Changhong Zhao, Emiliano Dall'Anese, Yu Christine Chen, Sairaj V. Dhople
2017	—	`conf`	Engineering inertial and primary-frequency response for distributed energy resources. CDC Swaroop S. Guggilam, Changhong Zhao, Emiliano Dall'Anese, Yu Christine Chen, Sairaj V. Dhople
2017	J	`jnl`	Load-Flow in Multiphase Distribution Networks: Existence, Uniqueness, and Linear Models. CoRR Andrey Bernstein, Cong Wang, Emiliano Dall'Anese, Jean-Yves Le Boudec, Changhong Zhao
2017	—	`conf`	Network-cognizant design of decentralized Volt/VAR controllers. ISGT Kyri Baker, Andrey Bernstein, Changhong Zhao, Emiliano Dall'Anese
2017	J	`jnl`	Optimal Load-Side Control for Frequency Regulation in Smart Grids. IEEE Trans. Autom. Control. Enrique Mallada, Changhong Zhao, Steven H. Low
2017	J	`jnl`	Power-Traffic Coordinated Operation for Bi-Peak Shaving and Bi-Ramp Smoothing -A Hierarchical Data-Driven Approach. CoRR Huaiguang Jiang, Yingchen Zhang, Yuche Chen, Changhong Zhao, Jin Tan
2017	C	`conf`	Primary frequency response with aggregated DERs. ACC Swaroop S. Guggilam, Changhong Zhao, Emiliano Dall'Anese, Yu Christine Chen, Sairaj V. Dhople
2016	—	`conf`	A unified framework for frequency control and congestion management. PSCC Changhong Zhao, Enrique Mallada, Steven H. Low, Janusz W. Bialek
2016	J	`jnl`	Connecting Automatic Generation Control and Economic Dispatch From an Optimization View. IEEE Trans. Control. Netw. Syst. Na Li, Changhong Zhao, Lijun Chen
2016	—	`conf`	Decentralized optimal frequency control of interconnected power systems with transient constraints. CDC Zhaojian Wang, Feng Liu, Steven H. Low, Changhong Zhao, Shengwei Mei
2016	J	`jnl`	Profit-Maximizing Planning and Control of Battery Energy Storage Systems for Primary Frequency Control. CoRR Ying Jun Zhang, Changhong Zhao, Wanrong Tang, Steven H. Low
2015	C	`conf`	Distributed frequency control for stability and economic dispatch in power networks. ACC Changhong Zhao, Enrique Mallada, Florian Dörfler
2015	Misc	`conf`	Distributed generator and load-side secondary frequency control in power networks. CISS Changhong Zhao, Enrique Mallada, Steven H. Low
2015	J	`jnl`	Distributed power flow loss minimization control for future grid. Int. J. Circuit Theory Appl. Kiyoshi Nakayama, Changhong Zhao, Lubomir F. Bic, Michael B. Dillencourt, Jack Brouwer
2015	J	`jnl`	Exponential Convergence of a SICNN with Leakage Delays and Continuously Distributed Delays of Neutral Type. Neural Process. Lett. Changhong Zhao, Zengyun Wang
2015	—	`conf`	Optimal Sizing of Voltage Control Devices for Distribution Circuit with Intermittent Load. HICSS Changhong Zhao, Michael Chertkov, Scott Backhaus
2014	C	`conf`	Connecting automatic generation control and economic dispatch from an optimization view. ACC Na Li, Lijun Chen, Changhong Zhao, Steven H. Low
2014	J	`jnl`	Decentralized Primary Frequency Control in Power Networks. CoRR Changhong Zhao, Steven H. Low
2014	J	`jnl`	Design and Stability of Load-Side Primary Frequency Control in Power Systems. IEEE Trans. Autom. Control. Changhong Zhao, Ufuk Topcu, Na Li, Steven H. Low
2014	J	`jnl`	Optimal Sizing of Voltage Control Devices for Distribution Circuit with Intermittent Load. CoRR Changhong Zhao, Michael Chertkov, Scott Backhaus
2014	—	`conf`	Optimal decentralized primary frequency control in power networks. CDC Changhong Zhao, Steven H. Low
2014	—	`conf`	Optimal load-side control for frequency regulation in smart grids. Allerton Enrique Mallada, Changhong Zhao, Steven H. Low
2014	J	`jnl`	Optimal load-side control for frequency regulation in smart grids. CoRR Enrique Mallada, Changhong Zhao, Steven H. Low
2013	—	`conf`	Distributed Real-Time Power Flow control with renewable integration. SmartGridComm Kiyoshi Nakayama, Changhong Zhao, Lubomir F. Bic, Michael B. Dillencourt, Jack Brouwer
2013	J	`jnl`	Power System Dynamics as Primal-Dual Algorithm for Optimal Load Control CoRR Changhong Zhao, Ufuk Topcu, Na Li, Steven H. Low
2012	C	`conf`	Frequency-based load control in power systems. ACC Changhong Zhao, Ufuk Topcu, Steven H. Low
2012	—	`conf`	Some problems in demand side management. APSIPA Lingwen Gan, Libin Jiang, Steven H. Low, Ufuk Topcu, Changhong Zhao
2012	—	`conf`	Swing dynamics as primal-dual algorithm for optimal load control. SmartGridComm Changhong Zhao, Ufuk Topcu, Steven H. Low
2010	J	`jnl`	Anti-Periodic Solutions for Shunting Inhibitory Cellular Neural Networks with Time-Varying Coefficients. Neural Process. Lett. Changhong Zhao, Qiyi Fan, Wentao Wang
2007	—	`conf`	Extension of Intelligent Engineering and its Model Theory Expression. ICNC (5) Jiahai Yuan, Changhong Zhao, Minpeng Xiong, Jianwei Gao