Feasibility Analysis of Energy Storage System as Black-start Power Sources for Power Grid

With the technological development of energy storage systems and their large-scale application in the power grid, it has become possible to use them as black-start power sources for the power grid. Compared with the traditional black-start recovery time, the black-start solution based on the energy storage system can achieve millisecond response, which is expected to greatly reduce the recovery time and reduce power loss after a power grid failure. By establishing a basic output model of the energy storage system and a 30-node power grid system model to configure the capacity of the energy storage system, and analyze the traditional grid black-start scheme and the scheme based on the energy storage system. Finally, the impact of different access points of the energy storage system in the power grid and the importance of the grid load on the black- start scheme is analyzed.

[1]  Da Xie,et al.  Black-start scheme based on EV's intelligent integrated station , 2014, 2014 International Conference on Power System Technology.

[2]  Yibin Tao,et al.  Research on Method of Photovoltaic Power Station Assisting Power Grid Black Start Based on Energy Storage , 2018, 2018 2nd IEEE Conference on Energy Internet and Energy System Integration (EI2).

[3]  Chen-Ching Liu,et al.  Distribution System Restoration With Microgrids Using Spanning Tree Search , 2014, IEEE Transactions on Power Systems.

[4]  Zengqiang Mi,et al.  A feasibility study of applying storage-based wind farm as black-start power source in local power grid , 2016, 2016 International Conference on Smart Grid and Clean Energy Technologies (ICSGCE).

[5]  Ping Yang,et al.  Study on black start strategy of microgrid with PV and multiple energy storage systems , 2015, 2015 18th International Conference on Electrical Machines and Systems (ICEMS).

[6]  Jun Qi,et al.  Stratified Optimization Strategy Used for Restoration With Photovoltaic-Battery Energy Storage Systems as Black-Start Resources , 2019, IEEE Access.

[7]  Yongduan Song,et al.  Distributed Control and Optimization Technologies in Smart Grid Systems , 2017 .

[8]  Yi Zhao,et al.  The energy storage system control research based on black-start , 2014, 2014 China International Conference on Electricity Distribution (CICED).