J. Li, B. Li, H. Zhao, Z. Lou, H. Li and M. Li, "Global Linearization Modeling of Wind Turbines Based on Koopman Operator Theory," The 2026 5th International Conference on Smart Grid and Green Energy. (in press)
H. Zhao, C. Zhao, B. Li and L. Tan, "Stability-Improved Network Partition Based on a Small-Step Synthesis Model for Electromagnetic Transient Simulation," in International Journal of Electrical Power and Energy Systems, vol. 176, Mar. 2026.
L. Tan, B. Li, H. Zhao, C. Zhao, T. Liu, H. Li and M. Li, "CPU–GPU Accelerated Electromagnetic Transient Simulation of Star-Connected Cascaded H-Bridge SVGs," The 2026 International Conference on Power Electronics and Power Conversion. (in press)
P. Wang, H. Zhao, J. Luo and V. Terzija, "Low-Frequency Impedance Modeling of Wind Energy Conversion System Considering Mechanical Dynamics and Operating Regions," in Journal of Modern Power Systems and Clean Energy, vol. 13, no. 4, pp. 1224-1237, Jul. 2025.
S. Qin, P. Wang, S. Li, H. Zhao, J. Wang and J. Luo, "Stability Region Assessment With Mechanism-Data Driven Equivalent Impedance for Wind Power Plant," in IEEE Transactions on Power Electronics, vol. 39, no. 8, pp. 9355-9366, Aug. 2024.
W. Liu, C. Changnian, H. Zhao,C. Liu and J. Han, "Performance analysis of a CO2 near-zero emission integrated system for stepwise recovery of LNG cold energy and GT exhaust heat," in Applied Thermal Engineering, vol. 236, Jun.2024.
J. Feng, L. Tan, T. Liu, S. Yang, Z. Wang, Z. Wang and Y. Jiang, "A CPU Acceleration Method for VSC-HVDC Systems Based on Fine-Grained Decoupling," The 6th International Conference on Power Engineering(ICPE 2025). (in press)
M. Zhang, H. Zhao, P. Wang, M. Xu, H. Wang and C. Yuan, "Impedance Modeling in Frequency Domain and Frequency Sweep Verification for Grid-Forming Wind Turbines Employing Droop/Virtual Synchronous Generator Control," 2025 7th International Conference on Electronic Engineering and Informatics (EEI), Yangzhou, China, 2025, pp. 183-188.
M. Xu, M. Zhang, J. Lv and C. Ding, "Research on Control Strategies of Power Conversion System in Microgrids,"2025 12th International Forum on Electrical Engineering and Automation(IFEEA 2025). (in press)
H. Zhao,P. Wang, P. Palensky, S. Filizadeh and Y. Liu, "Guest Editorial: Methodologies and applications of digital twin for renewable-dominant power systems," in International Journal of Electrical Power and Energy Systems, vol. 171, pp. 111006, Aug. 2025.
Y. Qu, H. Zhao and Y. Jiang, "Research on Multi-dimensional Evaluation Indicators of Frequency Regulation Control in Wind-Storage Combined System Considering Multiple Uncertainties," The 14th International Conference on Renewable Power Generation(RPG 2025). (in press)
Y. Zhou, Y. Jiang and H. Zhao, "A Fitting-Based Modeling Method of TCLs for Power System Demand Response," 2025 10th International Conference on Power and Renewable Energy (ICPRE), Hangzhou, China, 2025, pp. 81-84.
Y. Jiang, J. Wang, H. Zhao and V. Terzija, "Dynamic Interval State Estimation for Integrated Electricity and Heating Systems," in IEEE Transactions on Power Systems, vol. 41, no. 1, pp. 82-95, Jan. 2026,
B. Li, H. Zhao, Y. Jiang and C. Zhao, "Enhanced Co-Simulation of Wind Energy Conversion Systems: A Mechanically Equivalent Interfacing Method," in IEEE Transactions on Sustainable Energy, doi: 10.1109/TSTE.2025.3599154.
J. Lv, T. Liu, P.Wang, H. Zhao and S. Wu, "Impedance Modeling of Permanent Magnet Synchronous Generator with Virtual Synchronous Generator Controlled Converters Based on Piecewise Affine Theory," The 14th International Conference on Renewable Power Generation(RPG 2025). (in press)
Q. Xu, D. Ma, H. Zhao and Q. Sun, "An Online Anomaly Monitoring Method Based on Multiscale Spatiotemporal Graph Learning for Wind Turbine," in IEEE Transactions on Industrial Informatics, vol. 21, no. 11, pp. 8750-8758, Nov. 2025.
J.Luo, H. Zhao and P. Wang, "Enhanced Low-Voltage Ride-Through Capability of DFIG by Explicit Model Predict Control Based Decoupled Virtual Impedance," in IET Renewable Power Generation, vol. 19, no. 1, pp. e70046, Jan. 2025.
J.Luo, P. Wang, H. Zhao, C. Yuan, T. Liu and V. Terzija, "Online Identification of Stability Region for Large-Scale Wind Farms -- Part I Clustering Based Piecewise Affine Impedance Modeling,"in International Journal of Electrical Power & Energy Systems, vol. 170, pp. 110790, Sept. 2025.
J.Luo,P. Wang, H. Zhao, Y. Liu and V. Terzija, "Online identification of stability region for large-scale wind farms, Part II: Construction of stability region boundary,"in International Journal of Electrical Power & Energy Systems, vol. 169, pp. 110791, Aug. 2025.
J. Wang, H. Zhao, P. Wang and Y. Gui, "Characterization of Impedance and Stability for Doubly-Fed Induction Generator Based on Voltage-Modulated Direct Power Control," in IEEE Transactions on Power Electronics, vol. 40, no. 10, pp. 15529-15544, Oct. 2025.
J. Wang, H. Zhao and P. Wang, "Stability analysis of grid-connected inverter under full operating conditions based on small-signal stability region, " in Sustainable Energy, Grids and Networks, vol. 40, pp. 101515, Dec. 2024.
Z. Lou, H. Zhao, B. Li, Y. Jiang, L. Meng and Z. Yu, "Fatigue-Reduction Active Power Allocation in Wind Farms Using Convex Reward Reinforcement Learning," 2025 9th International Conference on Green Energy and Applications (ICGEA), Singapore, Singapore, 2025, pp. 1-7.
Q. Zheng, H. Zhao, Y. Jiang, Y. Du, M. Wang and Y. Zhou, "Comprehensive Indicator Evaluation Method for Integrated Energy System," 2024 IEEE 8th Conference on Energy Internet and Energy System Integration (EI2), Shenyang, China, 2024, pp. 1560-1565.
Z. Yu, Y. Jiang and H. Zhao, "An Active Wake Control Strategy for Tandem Wind Turbines Based on Multi-Attractor Particle Swarm Optimization Algorithm," 2024 IEEE 8th Conference on Energy Internet and Energy System Integration (EI2), Shenyang, China, 2024, pp. 874-880.
P. Wang, T. Liu, H. Zhao, Y. Ma and C. Yuan, "Online Construction of Small-Signal Stability Region for Wind Farms With Reduced-Order Impedance Model and Two-Layer Optimization," in IEEE Transactions on Energy Conversion, vol. 40, no. 4, pp. 3019-3034, Dec. 2025.
J. Lv, P. Wang, C. Yuan and S. Wu, "Small-Signal Impedance Modeling and Nodal Admittance Matrix Stability Analysis for Virtual Synchronous Generator Controlled Grid-Forming Converters," 2025 2nd International Symposium on New Energy Technologies and Power Systems (NETPS), Hangzhou, China, 2025, pp. 132-140,.
J. Lv, P. Wang and H. Zhao, "Transient Stability Enhancement in AC-DC Networks Using Virtual Synchronous Machines," 2025 10th Asia Conference on Power and Electrical Engineering (ACPEE), Beijing, China, 2025, pp. 1721-1728.
J. He J. He, J. Lv, J. Luo, H. Zhao, P. Wang and C. Ding, "Quantification of Wind Farm Stabilization Areas with the Grey Wolf Optimizer and Support Vector Machine," 2025 10th Asia Conference on Power and Electrical Engineering (ACPEE), Beijing, China, 2025, pp. 1168-1174.
B. Li, H. Zhao, Y. Zhou, Y. Liu and Y. Du, "An LSTM wind power prediction model based on PCA dimensionality reduction and wavelet decomposition," 2025 5th International Conference on Advances in Electrical, Electronics and Computing Technology (EECT), Guangzhou, China, 2025, pp. 1-7.
M. Wang, H. Zhao, C. Liu, D. Ma, Y. Jiang and F. Yang, "Refined Multi-Time Scale Optimal Scheduling of Dynamic Integrated Energy System Based on Superposition of Energy Flow Response," in Applied Energy, vol. 380, pp. 125071, Feb. 2025.
M. Wang, H. Zhao, C. Liu, D. Ma, F. Yang and R. Wang, "Dynamic Optimal Energy Dispatch Method for Integrated Energy System based on Superposition of Energy Flow Response," in IEEE Transactions on Power Systems, vol. 40, no. 4, pp. 3320-3333, Jul. 2025.
C. Ding, H. Zhao, P. Wang, J. Lv, J. Liu, J. Qin and J. Yang, "Research on Prediction of Mechanical Vibration Trends of Hydroelectric Units Based on Improved Deep Belief Network," 2024 6th International Conference on Electrical Engineering and Control Technologies (CEECT), Shenzhen, China, 2024, pp. 93-98.
J. Wang, P. Wang, H. Zhao and F. Yang, "Comprehensive Impedance Analysis of DFIG-Based Wind Farms Considering Dynamic Couplings," in IEEE Transactions on Power Electronics, vol. 40, no. 1, pp. 2259-2272, Jan. 2025.
H. Li, Z. Li, H. Zhao and K. Liu, "An Optimization Scheduling Method for Integrated Energy Microgrid Based on Heavy-Ball Acceleration Distributed Optimization," 2024 IEEE International Conference on Energy Internet (ICEI), Zhuhai, China, 2024, pp. 460-465.
J. Yu, H. Zhao, Y. Jiang, B. Li, L. Meng and F. Yang, "Efficient Electromagnetic Transient Simulation for DFIG-Based Wind Farms Using Fine-Grained Network Partitioning," in International Journal of Electrical Power and Energy Systems, vol. 162, pp. 110297, Nov. 2024.
X. Hu, J. Ma, H. Zhao and D. Ma, "A Weak Leak Location Method Based on Signal Attenuation Mechanism for Energy Transportation System," in Energy, vol. 307, pp. 132786, Oct. 2024.
Y. Qu, J. He, W. Miao, H. Zhao, Y. Jiang, Y. Cheng and G. Zhou, "Analysis and Assessment of Frequency Regulation Characteristics of Joint Wind-Storage System Based on Predicted Wind Speed and Load," 2024 IEEE 2nd International Conference on Control, Electronics and Computer Technology (ICCECT), Jilin, China, 2024, pp. 266-272.
C. Zhao, W. Miao, H. Zhao, J. He, Y. Cheng, G. Zhou and Y. Jiang, "Real-Time Electromagnetic and Electromechanical Hybrid Simulation Based on RTLAB-PowerFactory," 2024 IEEE 2nd International Conference on Control, Electronics and Computer Technology (ICCECT), Jilin, China, 2024, pp. 261-265.
H. Tian, H. Zhao, S. Xin, H. Li, R. Wang and S. Liu, "A Mechanism-Based Data-Driven Interval Energy Flow Calculation Method for Integrated Energy Systems via Affine Arithmetic-Based Optimization," in IEEE Transactions on Sustainable Energy, vol. 15, no. 3, pp. 1562-1575, Jul. 2024.
Y. Du, H. Zhao, X. Huang, H. Li, R. Wang, S. Liu and H. Tian, "Integrated Energy System Dynamic Simulation Toolbox Based on Refined Modeling Method," 2023 IEEE 7th Conference on Energy Internet and Energy System Integration (EI2), Hangzhou, China, 2023, pp. 994-999.
Y. Liu, H. Zhao, H. Li, R. Wang, D. Ma, S. Liu and H. Tian, "A Multi-Step Real-Time Simulation Method for Integrated Energy System Based on Multi-Platform Combination," 2023 IEEE 7th Conference on Energy Internet and Energy System Integration (EI2), Hangzhou, China, 2023, pp. 988-993.
Y. Liu, J. Guo, P. Wang, H. Zhao, Q. Su and C. Yu, "Research and Development of BPA-DIgSILENT Power Grid Model Conversion Software," 2023 8th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2023, pp. 684-688.
Y. Yu, L. Wang, P. Wang, C. Yuan, T. Liu, H. Zhao, W. Fan and Q. Shuang, "Parameter Identification of Frequency Control Model for Wind Farm Field Based on Forgetting Factor Least Squares," 2023 13th International Conference on Power and Energy Systems (ICPES), Chengdu, China, 2023, pp. 300-306.
Y. Liu, J. Guo, P. Wang, H. Zhao, Q. Su and C. Yu, "Research and Development of BPA-DIgSILENT Power Grid Model Conversion Software," 2023 8th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2023, pp. 684-688.
X. Qi, J. Chen, H. Zhao, Y. Zhang, X. Sun and Y. Chen, "Post-Disaster Distribution System Restoration Considering UAV-Based Communication Recovery Based on Multi-Agent Reinforcement Learning," IECON 2023-49th Annual Conference of the IEEE Industrial Electronics Society, Singapore, Singapore, 2023, pp. 1-6.
P. Wang, Y. Ma and H. Zhao, "Online Assessment of Multi-Parameter Stability Region and Stability Margin of Wind Power Plants," in International Journal of Electrical Power & Energy Systems, vol. 155, pp. 109413, Jan. 2024.
B. Li, H. Zhao, Y. Jiang and L. Meng, "Real-Time Simulation for Detailed Wind Turbine Model Based on Heterogeneous Computing," in International Journal of Electrical Power & Energy Systems, vol. 155, pp. 109486, Jan. 2024.
M. Wang, H. Zhao, C. Liu, X. Huang, Z. Wang and H. Zhang, "Analytical Dynamic Energy-Carbon Flow Model and Application in Cost Allocation for Integrated Energy Systems," in IEEE Transactions on Smart Grid, vol. 15, no. 3, pp. 2681-2695, May 2024.
X. Huang, H. Tian, H. Zhao, H. Li, M. Wang and X. Huang, "Digital twins of multiple energy networks based on real-time simulation using holomorphic embedding method, Part I: Mechanism-driven modeling," in International Journal of Electrical Power & Energy Systems, vol. 154, pp. 109419, Dec. 2023.
H. Ma, C. Liu, H. Zhao, H. Zhang, M. Wang and X. Wang, "A novel analytical unified energy flow calculation method for integrated energy systems based on holomorphic embedding," in Applied Energy, vol. 344, pp. 121163, Aug. 2023.
H. Tian, H. Zhao, H. Li, X. Huang, X. Qian and X. Huang, "Digital twins of multiple energy networks based on real-time simulation using holomorphic embedding method, Part II: Data-driven simulation," in International Journal of Electrical Power & Energy Systems, vol. 153, pp. 109325, Nov. 2023.
Y. Liu, J. He, P. Wang and H. Zhao, "Particle Swarm Optimization for PSS Parameters and Application to DIgSILENT PowerFactory," 2023 6th International Conference on Energy, Electrical and Power Engineering (CEEPE), Guangzhou, China, 2023, pp. 766-770.
W. Hu, A. Anvari-Moghaddam, L. Xiong, H. Zhao, Y. Du, D. Cao and S. Abulanwar, "Planning and operation of hybrid renewable energy systems, Volume II," in Frontiers in Energy Research, vol. 11, pp. 1212394, 2023.
Y. Liu, J. He, P. Wang and H. Zhao, "Particle Swarm Optimization for PSS Parameters and Application to DIgSILENT PowerFactory," in 2023 6th International Conference on Energy, Electrical and Power Engineering (CEEPE), IEEE, 2023, pp. 766-770.
H. Tian, H. Zhao, H. Li, C. Liu, J. Chen and H. Zhang, "Interval-probabilistic Electricity-heat-gas Flow Calculation by Dual-level Surrogate Structure," in IEEE Transactions on Smart Grid, vol. 14, no. 6, pp. 4333-4344, Nov. 2023.
H. Liu, C. Liu, H. Zhao, H. Tian, J. Liu and L. Tian, " Non-Intrusive Load Monitoring Method for Multi-Energy Coupling Appliances Considering Spatio-Temporal Coupling," in IEEE Transactions on Smart Grid, vol. 14, no. 6, pp. 4519-4529, Nov. 2023.
X. Qian, H. Zhao, H. Li, Y. Jiang, H. Tian and S. Xin, " IES Operation Toolbox: An Energy Flow Calculation and Optimization Toolbox for Integrated Energy System," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-6.
H. Li, W. Lv, H. Zhao and C. Chen, " A village integrated energy system operating in electricity market and hydrogen market," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-6.
S. Xin, H. Zhao, H. Li, H. Tian, M. Wang and X. Huang, " Multiple Energy Flow Modeling of Integrated Energy System Based on Heterogeneous Learner Integration Strategy," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-6.
H. Ma, C. Liu, H. Zhao, C. Chen and Z. Wang, " Comparison of the Methods for Continuous-Time Power Flow Analysis in Power Systems," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-5.
J. Wang, H. Zhao, Y. Jiang, H. Li, S. Xin and H. Tian, " Interval Energy Flow Analysis for Integrated Heat and Electricity System Based on Affine Arithmetic," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-5.
Z. Cui, J. Chen and H. Zhao, " A Carbon Emission Reduction Method for Distribution Network with Data Centers," 2022 First International Conference on Cyber-Energy Systems and Intelligent Energy (ICCSIE), Shenyang, China, 2023, pp. 1-4.
Y. Zhang, J. Chen, H. Zhao, W. Zhang, W. Jiao and W. Dai, " Coordinated voltage control of active distribution networks with photovoltaic and power to hydrogen,” in IET Energy Systems Integration, vol. 5, no. 3, pp. 245–260, Sept. 2023.
Z. Du, J. Chen, H. Zhao, W. Zhang and Y. Zhang, "Routing optimization method of cyber-energy system considering cross-space cascading fault handling process," in International Journal of Electrical Power & Energy Systems, vol. 144, pp. 108574, Jan. 2023.
B. Li, H. Zhao and K. Zhang, "A heterogeneous accelerated simulation framework for wind field dynamic model," in IET Renewable Power Generation, vol. 17, no. 1, pp. 137-149, Jan. 2023.
F. Bian, S. You, H. Zhao, C. Chen, Z. Yu and Y. Lai, "Energy, exergy, economy analysis and multi‐objective optimization of a novel integrated energy system by combining artificial neural network and whale optimization algorithm," in International Journal of Energy Research, vol. 46, no. 15, pp. 24179-24196, Dec. 2022.
Y. Ma, T. Zheng, J. He, F. Miao, P. Wang and H. Zhao, "Plant Control Parameter Identification of Renewable Energy Station Based on Improved Least Square Method," 2022 IEEE 6th Conference on Energy Internet and Energy System Integration (EI2), Chengdu, China, 2022, pp. 631-636.
Z. Cui, J. Chen, C. Liu and H. Zhao, "Time-domain continuous power flow calculation of electricity--gas integrated energy system considering the dynamic process of gas network," in Energy Reports, vol. 8, pp. 597-605, Aug. 2022.
X. Sun, J. Chen, H. Zhao, W. Zhang and Y. Zhang, "Sequential Disaster Recovery Strategy for Resilient Distribution Network Based on Cyber--Physical Collaborative Optimization," in IEEE Transactions on Smart Grid, vol. 14, no. 2, pp. 1173-1187, Mar. 2023.
C. Chen, J. Wang, H. Zhao, Z. Yu, J. Han, J. Chen and C. Liu, "Entropy Flow Analysis of Thermal Transmission Process in Integrated Energy System Part I: Theoretical Approach Study," in Processes, vol. 10, no. 9, pp. 1717, Sept. 2022.
C. Chen, J. Wang, H. Zhao, Z. Yu, J. Han, J. Chen and C. Liu, "Entropy Flow Analysis of Thermal Transmission Process in Integrated Energy System Part II: Comparative Case Study," in Processes, vol. 10, no. 9, pp. 1719, Sept. 2022.
C. Chen, H. Zhao, C. Liu, J. Chen, C. Liu, T. Zhang and W. Gong, "Transient Heat Transfer Characteristics in a Flat Plate Heat Sink with Mini-Channels for Cooling High Heat Flux IGBT," in Micromachines, vol. 13, no. 9, pp. 1417, Sept. 2022.
F. Li, J. Zhu, L. Yu, S. Bu, H. Zhao, J. Zhao, Y. Xu, J. Guerrero and C. Wang, "An Imbalance-Status-Enabled Autonomous Global Power-Sharing Scheme for Solid-State Transformer Interconnected Hybrid AC/DC Microgrids," in IEEE Transactions on Smart Grid, vol. 14, no. 3, pp. 1750-1762, 2022.
J. He, L. Meng, H. Zhao and B. Li, "Development of GPU-Based Efficient Simulation Module of Wind Farm," 2022 7th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2022, pp. 849-855.
M. Wang, H. Zhao, H. Tian and Q. Wu, "Distributed Collaborative Optimization of a Multi-Region Integrated Energy System Based on Edge Computing Unit," in Frontiers in Energy Research, vol. 10, pp. 846006, Apr. 2022.
W. Hu, A. Amjad, H. Zhao, L. Xiong and Y. Du, "Planning and Operation of Hybrid Renewable Energy Systems," in Frontiers in Energy Research, vol. 10, pp. 945794, 2022.
H. Tian, H. Zhao, C. Liu and J. Chen, "Iterative linearization approach for optimal scheduling of multi-regional integrated energy system," in Frontiers in Energy Research, vol. 10, pp. 208, Mar. 2022.
H. Tian, H. Zhao, C. Liu, J. Chen, Q. Wu and V. Terzija, "A dual-driven linear modeling approach for multiple energy flow calculation in electricity--heat system," in Applied Energy, vol. 314, pp. 118872, May. 2022.
Y. Ma, H. Zhao, P. Wang, J. Luo, W. Zheng and J. Wang, "Parameter Identification and Stability Analysis of DFIG," 2022 International Conference on Power Energy Systems and Applications (ICoPESA), Singapore, Singapore, 2022, pp. 390-395.
H. Liu, C. Liu, L. Tian, H. Zhao and J. Liu, "Non-intrusive Load Disaggregation Based on Deep Learning and Multi-feature Fusion," 2021 3rd International Conference on Smart Power & Internet Energy Systems (SPIES), Shanghai, China, 2021, pp. 210-215.
M. Han, H. Zhao, J. Cheng, L. Niu and W. Zheng, "Real Time Equivalent Modeling Method for Wind Farms Based on Wind Speed Forecast," The 10th Renewable Power Generation Conference (RPG 2021), Online Conference, 2021, pp. 1193-1202.
J. Wang, H. Zhao, S. Gao, J. Luo and Q. Ma, "Analysis of Power Transmission Limit of Grid-Connected Inverters Based on the Impedance Method," The 10th Renewable Power Generation Conference (RPG 2021), Online Conference, 2021, pp. 510-514.
L. Wang, H. Zhao and B. Li, "The design and implementation of graphic user interface for real-time wind farm simulation platform," The 10th Renewable Power Generation Conference (RPG 2021), Online Conference, 2021, pp. 445-450.
S. Gao, H. Zhao, P. Wang, Y. Gui, V. Terzija and F. Blaabjerg, "Comparative Study of Symmetrical Controlled Grid-Connected Inverters," in IEEE Transactions on Power Electronics, vol. 37, no. 4, pp. 3954-3968, Apr. 2022.
X. Huang, H. Zhao, J. Wang, S. Xin, H. Tian and M. Wang, "Fine Modeling in Thermal System of Integrated Energy System," 2021 IEEE 5th Conference on Energy Internet and Energy System Integration (EI2), Taiyuan, China, 2021, pp. 1738-1743.
X. Qian, H. Zhao, X. Sun, H. Tian, S. Xin and M. Wang, "Optimization Toolbox For Multi-Regional Integrated Energy System," 2021 IEEE 5th Conference on Energy Internet and Energy System Integration (EI2), Taiyuan, China, 2021, pp. 1744-1749.
J. Wang, H. Zhao, C. Chen and S. Gao, "Modeling of Electric - thermal Multi - energy System and Coupling Method under Different Time Scales," 2021 IEEE 5th Conference on Energy Internet and Energy System Integration (EI2), Taiyuan, China, 2021, pp. 4099-4104.
J. Liu, C. Liu, H. Zhao, H. Liu and S. Xin, "State Estimation of Integrated Energy System Based on Deep Neural Network," 2021 6th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2021, pp. 803-807.
S. Xin, H. Zhao, H. Tian, M. Wang, J. Liu and X. Huang, "Real-time Simulation and Control of Refined Dynamic Model of Integrated Energy System," 2021 6th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2021, pp. 819-823.
J. Wang, H. Zhao, S. Gao and B. Li, "A Review on Impedance Modeling of Grid-Connected Renewable Energy Generation System," 2021 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia), Chengdu, China, 2021, pp. 1290-1295.
J. Liu, H. Zhao, C. Liu, Y. Qin and Z. Ma, "State Estimation of Combined Heat and Power Systems Considering Thermal Dynamics and Different Time-Scale Measurements," 2021 6th Asia Conference on Power and Electrical Engineering (ACPEE), Chongqing, China, 2021, pp. 34-40.
H. Zhao, Z. Lin, Q. Wu and S. Huang, "Model predictive control based coordinated control of multi-terminal HVDC for enhanced frequency oscillation damping," in International Journal of Electrical Power & Energy Systems, vol. 123, pp. 106328, Dec. 2022.
C. Kim, Y. Gui, H. Zhao and W. Kim, "Coordinated LVRT control for a permanent magnet synchronous generator wind turbine with energy storage system," in Applied Sciences, vol. 10, no. 9, pp. 3085, May. 2020.
Z. Wang, H. Zhao, B. Li and S. Gao, "Implementation of Vector Oriented Control of DFIG based on FPGA," 2020 3rd International Conference on Power and Energy Applications (ICPEA), Busan, Korea (South), 2020, pp. 136-140.
S. Gao, H. Zhao, Y. Gui, D. Zhou, V. Terzija and F. Blaabjerg, "A Novel Direct Power Control for DFIG With Parallel Compensator Under Unbalanced Grid Condition," in IEEE Transactions on Industrial Electronics, vol. 68, no. 10, pp. 9607-9618, Oct. 2021.
S. Gao, H. Zhao, Y. Gui, J. Luo and F. Blaabjerg, "Impedance Analysis of Voltage Source Converter Using Direct Power Control," in IEEE Transactions on Energy Conversion, vol. 36, no. 2, pp. 831-840, Jun. 2021.
S. Gao, H. Zhao, Y. Gui, D. Zhou and F. Blaabjerg, "An Improved Direct Power Control for Doubly Fed Induction Generator," in IEEE Transactions on Power Electronics, vol. 36, no. 4, pp. 4672-4685, Apr. 2021.
J. Diao, H. Zhao, B. Li and L. Niu, "Refined Modeling and Real-Time Simulation of DFIG Based Wind Farm," 2020 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia), Weihai, China, 2020, pp. 1416-1420.
C. Tian, H. Zhao, J. Diao and B. Li, "Electromagnetic and Electromechanical Hybrid Simulation Based on Mosaik Framework," 2020 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia), Weihai, China, 2020, pp. 887-891.
J. Luo, H. Zhao, S. Gao and M. Han, “A low Voltage Ride Through Strategy of DFIG Based on Explicit Model Predictive Control,”in International Journal of Electrical Power & Energy Systems, vol. 119, pp. 105783, Jul. 2020.
B. Li, H. Zhao, S. Gao and S. Hu, “Digital Real-time Co-simulation Platform of Refined Wind Energy Conversion System,”in International Journal of Electrical Power & Energy Systems, vol. 117, pp. 105676, May. 2020.
B. Li, H. Zhao, J. Diao and M. Han, “Design of Real-time Co-simulation Platform for Wind Energy Conversion System,”in Energy Reports, vol. 6, no. 2, pp. 403–409, Feb. 2020.
S. Gao, H. Zhao and Y. Gui, "Dual Grid Voltage Modulated Direct Power Control of Grid-Connected Voltage Source Converter Under Unbalanced Network Condition," 2019 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia), Chengdu, China, 2019, pp. 2167-2172.
X. Lu, H. Zhao, J. Luo, Q. Ma and L. Niu, "A Comprehensive Review on MPC: Applications on Wind Turbines and FPGA Implementations," 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Macao, China, 2019, pp. 1-5.
X. Hou, H. Zhao, S. Gao and L. Niu, "Small-Signal Stability Analysis of Wind Farm Integrated into Large-Scale Power Grid," 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Macao, China, 2019, pp. 1-5.
M. Han, H. Zhao, Z. Lv and L. Niu, "Distributed Optimal Active Power Control of a Wind Farm based on Fast ADMM," 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Macao, China, 2019, pp. 1-5.
S. Gao, H. Zhao, Y. Gui, Z. Zhang and Q. Wu, "A Voltage Modulated Direct Power Control of the Doubly Fed Induction Generator," 2019 IEEE Power & Energy Society General Meeting (PESGM), Atlanta, GA, USA, 2019, pp. 1-5.
J. Luo, H. Zhao, X. Lu, S. Gao, Q. Ma and V. Terzija, "A Review of Low Voltage Ride Through in DFIG under Unbalanced Grid Faults," 2019 IEEE PES GTD Grand International Conference and Exposition Asia (GTD Asia), Bangkok, Thailand, 2019, pp. 718-723.
P. Wang, F. Gao, Y. Jing, Q. Hao, K. Li and H. Zhao, "An Integrated Gate Driver with Active Delay Control Method for Series Connected SiC MOSFETs," 2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL), Padua, Italy, 2018, pp. 1-6.
Y. Guo, H. Gao, Q. Wu, H. Zhao and J. Ostergaard, "Coordinated voltage control scheme for VSC‐HVDC connected wind power plants," in IET Renewable Power Generation, vol. 12, no. 2, pp. 198-206, Feb. 2018.
C. Wang, Q. Zhou, M. Han, Z. Lv, X. Hou, H. Zhao and J. Bu, "Review of Recent Development of Dynamic Wind Farm Equivalent Models Based on Big Data Mining," in IOP Conference Series: Earth and Environmental Science, vol. 133, no. 1, pp. 012016, 2018. (IOP Publishing)
C. Wang, Q. Zhou, S. Gao, J. Luo, J. Diao, H. Zhao and J. Bu, "A review of recent studies on the mechanisms and analysis methods of sub-synchronous oscillation in wind farms," in IOP Conference Series: Earth and Environmental Science, vol. 133, no. 1, pp. 012014, 2018. (IOP Publishing)
Y. Guo, H. Gao, Q. Wu, H. Zhao, J. Ostergaard and M. Shahidehpour, "Enhanced Voltage Control of VSC-HVDC-Connected Offshore Wind Farms Based on Model Predictive Control," in IEEE Transactions on Sustainable Energy, vol. 9, no. 1, pp. 474-487, Jan. 2018.
S. Huang, Q. Wu, H. Zhao and C. Li, "Distributed Optimization-Based Dynamic Tariff for Congestion Management in Distribution Networks," in IEEE Transactions on Smart Grid, vol. 10, no. 1, pp. 184-192, Jan. 2019.
H. Zhao, Q. Wu, J. Wang, Z. Liu, M. Shahidehpour and Y. Xue, "Combined Active and Reactive Power Control of Wind Farms Based on Model Predictive Control," in IEEE Transactions on Energy Conversion, vol. 32, no. 3, pp. 1177-1187, Sept. 2017.
H. Zhao, Q. Wu, S. Huang, M. Shahidehpour, Q. Guo and H. Sun, "Fatigue Load Sensitivity-Based Optimal Active Power Dispatch For Wind Farms," in IEEE Transactions on Sustainable Energy, vol. 8, no. 3, pp. 1247-1259, Jul. 2017.
Z. Liu, Q. Wu, S. Huang and H. Zhao, "Transactive energy: A review of state of the art and implementation," 2017 IEEE Manchester PowerTech, Manchester, UK, 2017, pp. 1-6.
H. Zhao, Q. Wu, S. Huang, H. Zhang, Y. Liu and Y. Xue, "Hierarchical Control of Thermostatically Controlled Loads for Primary Frequency Support," in IEEE Transactions on Smart Grid, vol. 9, no. 4, pp. 2986-2998, Jul. 2018.
S. Huang, Q. Wu, L. Cheng, Z. Liu and H. Zhao, "Uncertainty Management of Dynamic Tariff Method for Congestion Management in Distribution Networks," in IEEE Transactions on Power Systems, vol. 31, no. 6, pp. 4340-4347, Nov. 2016.
A. Korompili, Q. Wu and H. Zhao , "Review of VSC HVDC connection for offshore wind power integration," in Renewable and Sustainable Energy Reviews, vol. 59, pp. 1405-1414, Jun. 2016.
S. Huang, Q. Wu, H. Zhao and Z. Liu, "Geometry of power flows and convex-relaxed power flows in distribution networks with high penetration of renewables," in Energy Procedia, vol. 100, pp. 1-7, Sept. 2016.
H. Zhao, Q. Wu, Q. Guo, H. Sun, S. Huang and Y. Xue, "Coordinated Voltage Control of a Wind Farm Based on Model Predictive Control," in IEEE Transactions on Sustainable Energy, vol. 7, no. 4, pp. 1440-1451, Oct. 2016.
H. Zhao, Q. Wu, Q. Guo, H. Sun and Y. Xue, "Optimal active power control of a wind farm equipped with energy storage system based on distributed model predictive control," in IET Generation, Transmission & Distribution, vol. 10, no. 3, pp. 669-677, Feb. 2016.
H. Zhao, Q. Wu, S. Huang and Z. Liu, "Study of demand as frequency controlled reserve in Nordic power system," 2016 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Xi'an, 2016, pp. 1180-1184.
Y. Hao, H. Zhao and Q. Wu, "Coordinated control of multi-terminal DC grid for wind power integration," 2016 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Xi'an, 2016, pp. 702-706.
Q. Wu, J. Solanas, H. Zhao and L. Kocewiak, "Wind power plant voltage control optimization with embedded application of wind turbines and STATCOM," 2016 Asian Conference on Energy, Power and Transportation Electrification (ACEPT), Singapore, 2016, pp. 1-5.
S. Huang, Q. Wu, J. Wang and H. Zhao, "A Sufficient Condition on Convex Relaxation of AC Optimal Power Flow in Distribution Networks," in IEEE Transactions on Power Systems, vol. 32, no. 2, pp. 1359-1368, Mar. 2017.
S. Huang, Q. Wu, A. Nielsen, H. Zhao and Z. Liu, "Long term incentives for residential customers using dynamic tariff," 2015 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Brisbane, QLD, Australia, 2015, pp. 1-5.
H. Zhao, Q. Wu, S. Huang, Q. Guo, H. Sun and Y. Xue, "Optimal siting and sizing of Energy Storage System for power systems with large-scale wind power integration," 2015 IEEE Eindhoven PowerTech, Eindhoven, Netherlands, 2015, pp. 1-6.
S. Huang, Q. Wu, Z. Liu and H. Zhao, "Sensitivity analysis of dynamic tariff method for congestion management in distribution networks," 2015 IEEE Power & Energy Society General Meeting, Denver, CO, 2015, pp. 1-6.
H. Zhao, Q. Wu, Q. Guo, H. Sun and Y. Xue, "Distributed Model Predictive Control of a Wind Farm for Optimal Active Power ControlPart I: Clustering-Based Wind Turbine Model Linearization," in IEEE Transactions on Sustainable Energy, vol. 6, no. 3, pp. 831-839, Jul. 2015.
H. Zhao, Q. Wu, Q. Guo, H. Sun and Y. Xue, "Distributed Model Predictive Control of a Wind Farm for Optimal Active Power Control Part II: Implementation With Clustering-Based Piece-Wise Affine Wind Turbine Model," in IEEE Transactions on Sustainable Energy, vol. 6, no. 3, pp. 840-849, Jul. 2015.
H. Zhao, Q. Wu, S. Hu, H. Xu and C. Rasmussen, "Review of Energy Storage System for Wind Power Integration Support," in Applied energy, vol. 137, pp. 545-553, Jan. 2015.
H. Zhao, Q. Wu, I. Margaris, J. Bech, P. Sorensen and B. Andresen, "Implementation and Validation of IEC Generic Type 1A Wind Turbine Generator Model," in International Transactions on Electrical Energy Systems, vol. 25, no. 9, pp. 1804-1813, Sept;.2015.
H. Zhao, Q. Wu, C. Wang, L. Cheng and C. Rasmussen, "Fuzzy Logic Based Coordinated Control of Battery Energy Storage System and Dispatchable Distributed Generation for Microgrid," in Journal of Modern Power Systems and Clean Energy, vol. 3, no. 3, pp. 422-428, Sept. 2015.
H. Zhao, Q. Wu, C. Rasmussen and M. Blanke, "L1 Adaptive Speed Control of a Small Wind Energy Conversion System for Maximum Power Point Tracking," in IEEE Transactions on Energy Conversion, vol. 29, no. 3, pp. 576-584, Sept. 2014.
S. Cha, Q. Wu, H. Zhao and C. Wang, "Frequency Control for Island Operation of Bornholm Power System," in Energy Procedia, vol. 61, pp. 1389-1393, May.2014.
H. Zhao, Q. Wu, C. Rasmussen, Q. Guo and H. Sun, "Distributed Model Predictive Control for Active Power Control of Wind Farm," in IEEE PES Innovative Smart Grid Technologies, Europe, Istanbul, Turkey, 2014, pp. 1-6.
H. Zhao, Q. Wu, "Distributed Model Predictive Control for Wind Farm Application," 2014.
H. Zhao, Q. Wu, I. Margaris and P. Sorensen, "Implementation of IEC Generic Model of Type 1 Wind Turbine Generator in DIgSILENT PowerFactory," in Dianli Xitong Zidonghua/Automation of Electric Power Systems, vol. 37, no. 8, pp. 26-33, 2013.
H. Zhao, Q. Wu, P. Sorensen, J. Bech and B. Andresen, "Implementation of draft IEC generic model of Type 1 wind turbine generator in PowerFactory and Simulink," Proceedings of the 12th International Workshop on Large-scale Integration of Wind Power into Power Systems as Well as on Transmission Networks for Offshore Wind Power Plants, London, UK, 2013, pp. 22-24.
S. Cha, H. Zhao, Q. Wu, A. Saleem and J. Ostergaard, "Coordinated control scheme of battery energy storage system (BESS) and distributed generations (DGs) for electric distribution grid operation," IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society, Montreal, QC, Canada, 2012, pp. 4758-4764.
S. Cha, H. Zhao, Q. Wu, J. Ostergaard, T. Nielsen and H. Madsen, "Evaluation of Energy Storage System to Support Danish Island of Bornholm Power Grid," 2012 10th International Power & Energy Conference (IPEC), Ho Chi Minh City, Vietnam, 2012, pp. 242-247.
H. Zhao, S. Cha, C. Rasmussen and Q. Wu, "Cooperative Operation of Battery Energy Storage System and Dispatchable Distributed Generations in Microgrid System," 2012.
S. Cha, Q. Wu, H. Zhao, J. Ostergaard, I. Margaris and P. Sorensen, "Implementation of IEC generic type 1 model using RTDS," 2012.