Publications

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Ruisheng Diao, Zhiwei Wang, Di Shi, Qianyun Chang, Jiajun Duan, Xiaohu Zhang. Autonomous Voltage Control for Grid Operation Using Deep Reinforcement Learning. IEEE PES GM, 2019.

Zhijie Nie, Xiaohu Zhang, Xiaoying Zhao, Yiran Xu, Di Shi, Jiajun Duan, Zhiwei Wang. Adaptive Online Learning with Momentum for Contingency-based Voltage Stability Assessment. IEEE PES GM, 2019.

Preprint Project

Guodong Liu, Tao Jiang, Thomas Ollis, Xiaohu Zhang, Kevin Tomsovic. Distributed energy management for community microgrids considering network operational constraints and building thermal dynamics. Applied Energy, 2019.

Guodong Liu, Thomas Ollis, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. Distributed Energy Management for Community Microgrids Considering Phase Balancing and Peak Shaving. IET Generation, Transmission & Distribution, 2019.

Zheming Liang, Desong Bian, Xiaohu Zhang, Di Shi, Ruisheng Diao, Zhiwei Wang. Optimal energy management for commercial buildings considering comprehensive comfort levels in a retail electricity market. Applied Energy, 2018.

Preprint PDF Project

Xiaohu Zhang, Di Shi, Zhiwei Wang, Bo Zeng, Xinan Wang, Kevin Tomsovic, Yanming Jin. Optimal Allocation of Series FACTS Devices Under High Penetration of Wind Power Within a Market Environment. IEEE Transactions on Power Systems, 2018.

Preprint PDF Project

Rui Yao, Kai Sun, Di Shi, Xiaohu Zhang. Voltage Stability Analysis of Power Systems with Induction Motors Based on Holomorphic Embedding. IEEE Transactions on Power Systems, 2018.

Preprint PDF Project

Kexing Lai, Yishen Wang, Di Shi, Mahesh S. Illindala, Xiaohu Zhang, Zhiwei Wang. A Resilient Power System Operation Strategy Considering Transmission Line Attacks. IEEE Access, 2018.

Xiaohu Zhang, Di Shi, Xiao Lu, Zhehan Yi, Qibing Zhang, Zhiwei Wang. Sensitivity Based Thevenin Index for Voltage Stability Assessment Considering N-1 Contingency. IEEE PES GM, 2018.

Preprint Project

Guodong Liu, Tomas B. Ollis, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. Networked Microgrids for Improving Economics and Resiliency. IEEE PES GM, 2018.

Yingmeng Xiang, Xiaohu Zhang, Di Shi, Yanming Jin, Zhiwei Wang, Lingfeng. A Robust Power Grid Defense Model Considering Load Demand and Wind Generation Uncertainties. IEEE PES GM, 2018.

Xiaohu Zhang, Chunlei Xu, Di Shi, Zhiwei Wang, Qibing Zhang, Guodong Liu, Kevin Tomsovic, Aleksandar Dimitrovski. The Allocation of a Variable Series Reactor Considering AC Constraints and Contingencies. CSEE Journal of Power and Energy Systems, 2018.

Preprint Project

Xiaohu Zhang, Kevin Tomsovic, Aleksandar Dimitrovski. Optimal allocation of series FACTS devices in large-scale systems. IET Generation, Transmission & Distribution, 2018.

Preprint PDF Project

Xiaohu Zhang, Kevin Tomsovic, Aleksandar Dimitrovski. Security Constrained Multi-Stage Transmission Expansion Planning Considering a Continuously Variable Series Reactor. IEEE Transactions on Power Systems, 2017.

Preprint PDF Project

Guodong Liu, Thomas B. Ollis, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. Community Microgrid Scheduling Considering Network Operational Constraints and Building Thermal Dynamics. Energies, 2017.

Xiaohu Zhang, Di Shi, Zhiwei Wang, Zhe Yu, Xinan Wang, Desong Bian, Kevin Tomsovic. Bilevel optimization based transmission expansion planning considering phase shifting transformer. NAPS, 2017.

Preprint PDF Project

Xiaohu Zhang, Di Shi, Zhiwei Wang, Junhui Huang, Xu Wang, Guodong Liu, Kevin Tomsovic. Optimal allocation of static var compensator via mixed integer conic programming. IEEE PES GM, 2017.

Guodong Liu, Michael Starke, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. Community microgrid scheduling considering building thermal dynamics. IEEE PES GM, 2017.

Di Shi, Xi Chen, Zhiwei Wang, Xiaohu Zhang, Zhe Yu, Xinan Wang, Desong Bian. A Distributed Cooperative Control Framework for Synchronized Reconnection of a Multi-Bus Microgrid. IEEE Transactions on Smart Grid, 2017.

Guodong Liu, Michael Starke, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. Microgrid optimal scheduling with chance-constrained islanding capability. Electric Power Systems Research, 2017.

Xinan Wang, Di Shi, Zhiwei Wang, Chunlei Xu, Qibing Zhang, Xiaohu Zhang, Zhe Yu. Online Calibration of Phasor Measurement Unit Using Density-Based Spatial Clustering. IEEE Transactions on Power Delivery, 2017.

Liu Yang, Jing Wang, Yiwei Ma, Jingxin Wang, Xiaohu Zhang, Leon M. Tolbert, Fred Wang, Kevin Tomsovic. Three-Phase Power Converter-Based Real-Time Synchronous Generator Emulation. IEEE Transactions on Power Electronics, 2017.

Guodong Liu, Michael Starke, Bailu Xiao, Xiaohu Zhang, Kevin Tomsovic. A New Distributed Optimization for Community Microgrids Scheduling. HICSS, 2017.

Xiaohu Zhang, Kevin Tomsovic, Aleksandar Dimitrovski. Optimal investment on series FACTS device considering contingencies. NAPS, 2016.

Preprint PDF Project

Guodong Liu, Michael Starke, Xiaohu Zhang, Kevin Tomsovic. A MILP-based distribution optimal power flow model for microgrid operation. IEEE PES GM, 2016.

Liu Yang, Yiwei Ma, Jingxin Wang, Jing Wang, Xiaohu Zhang, Leon M. Tolbert, Fred Wang, Kevin Tomsovic. Development of converter based reconfigurable power grid emulator. IEEE ECCE, 2014.

Liu Yang, Xiaohu Zhang, Yiwei Ma, Jing Wang, Lijun Hang, Keman Lin, Leon M. Tolbert, Fred Wang, Kevin Tomsovic. Stability analysis of inverter based generator emulator in test-bed for power systems. IEEE ECCE, 2013.

Liu Yang, Xiaohu Zhang, Yiwei Ma, Jing Wang, Lijun Hang, Keman Lin, Leon M. Tolbert, Fred Wang, Kevin Tomsovic. Hardware implementation and control design of generator emulator in multi-converter system. IEEE APEC, 2013.

Jing Wang, Liu Yang, Yiwei Ma, Xiaojie Shi, Xiaohu Zhang, Lijun Hang, Keman Lin, Leon M. Tolbert, Fred Wang, Kevin Tomsovic. Regenerative power converters representation of grid control and actuation emulator. IEEE ECCE, 2012.