Assistant Professor Changhong ZHAO - CUHK Research Portal - CONVERIS Research Information System

Professor ZHAO Changhong

Personal Information

Position and Department

Assistant Professor, Department of Information Engineering

Emailchzhao@cuhk.edu.hk

ORCiD0000-0003-0539-8591

ResearcherIDKRQ-4153-2024

CUHK Research Outputs

A Hierarchical OPF Algorithm with Improved Gradient Evaluation in Three-Phase Networks (2024)

An AC-Feasible Linear Model in Distribution Networks with Energy Storage (2024)

Data-driven static equivalence with physics-informed Koopman operators (2024)

Deep-Learning-Aided Voltage-Stability-Enhancing Stochastic Distribution Network Reconfiguration (2024)

Hierarchical Game for Coupled Power System with Energy Sharing and Transportation System (2024)

Improved successive branch reduction for stochastic distribution network reconfiguration in the presence of renewables (2024)

Reinforcement learning for distributed transient frequency control with stability and safety guarantees (2024)

An Energy Sharing Mechanism Considering Network Constraints and Market Power Limitation (2023)

An Online Joint Optimization–Estimation Architecture for Distribution Networks (2023)

Convergence of Backward/Forward Sweep for Power Flow Solution in Radial Networks (2023)

Cost Functions Over Feasible Power Transfer Regions of Virtual Power Plants (2023)

Differentially Private Stochastic Convex Optimization in (Non)-Euclidean Space Revisited (2023)

Improved Approximation of Dispatchable Region in Radial Distribution Networks via Dual SOCP (2023)

Improved characterization for AC-feasible power transfer regions of virtual power plants (2023)

Learning Decentralized Frequency Controllers for Energy Storage Systems (2023)

Optimal Power Flow With State Estimation in the Loop for Distribution Networks (2023)

Relaxing Complementarity Constraints of Energy Storage with Feasibility and Optimality Guarantees (2023)

面向碳中和的港口综合能源系统（一）：典型系统结构与关键问题 (2023)

面向碳中和的港口综合能源系统（二）：能源-交通融合中的柔性资源与关键技术 (2023)

Guest Editorial: Low-carbon Operation and Marketing of Distribution Systems (2022)

Hierarchical Optimal Power Flow with Improved Gradient Evaluation (2022)

Merging Optimization and Control in Power Systems: Physical and Cyber Restrictions in Distributed Frequency Control and Beyond (2022)

Optimal Energy Scheduling and Sensitivity Analysis for Integrated Power-Water-Heat Systems (2022)

Optimal Power Scheduling of Seaport Microgrids with Flexible Logistic Loads (2022)

Optimizing Information Freshness via Multiuser Scheduling with Adaptive NOMA/OMA (2022)

Review of energy sharing: Business models, mechanisms, and prospects (2022)

Approaching Prosumer Social Optimum via Energy Sharing with Proof of Convergence (2021)

Decentralized Provision of Renewable Predictions within a Virtual Power Plant (2021)

Distributed AC-DC Optimal Power Dispatch of VSC-Based Energy Routers in Smart Microgrids (2021)

Distributed Automatic Load Frequency Control with Optimality in Power Systems (2021)

Economic Dispatch With Distributed Energy Resources: Co-Optimization of Transmission and Distribution Systems (2021)

Exponential Stability of Partial Primal-Dual Gradient Dynamics with Nonsmooth Objective Functions (2021)

Privacy-Preserving Distributed Optimal Power Flow With Partially Homomorphic Encryption (2021)

Accelerated Voltage Regulation in Multi-Phase Distribution Networks Based on Hierarchical Distributed Algorithm (2020)

Aggregate Power Flexibility in Unbalanced Distribution Systems (2020)

Distributed Optimal Load Frequency Control Considering Nonsmooth Cost Functions (2020)

Gradient-based Multi-area Distribution System State Estimation (2020)

Introduction (2020)

Multi-Level Optimal Power Flow Solver in Large Distribution Networks (2020)

Solving Optimal Power Flow for Distribution Networks with State Estimation Feedback (2020)

Most Relevant Area

Electrical power networks (Electrical engineering)

Related Area

Others (Information engineering)

Operations research and optimization (Systems engineering)

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