Shanghai Jiao Tong University

State Grid Shanghai Municipal Electric Power Company

East China Electric Power Test Research Institute Co., Ltd.

Tangyun Xu

Yan Chen

Xu Wang

Xin Huang

Chuanwen Jiang

Haodong Shen

Shichao Zhou

Saiyi Wang

Chaoran Fu

Weiguo He

Zhan Xiong

A resilience enhancement-oriented energy storage control method and system for a distributed generator (DG) in a distribution network. The method includes: determining an objective function including a first sub-objective function and a second sub-objective function; determining an outer-level constraint based on a quantity of configured energy storage systems (ESSs), a quantity of hardened lines, and a rated power and capacity configuration of an ESS; determining a middle-level constraint based on a line failure; determining an inner-level constraint based on node power of a distribution network, a line load capacity, a line power flow, a power output of a unit, a node voltage, climbing of the unit, operation of the ESS, and LS; determining parameters based on the outer-level constraint, the first sub-objective function, the middle-level constraint, the inner-level constraint, and the second sub-objective function; and controlling energy storage of a DG in the distribution network.

Resilience enhancement-oriented energy storage control method and system for distributed generator (DG) in distribution network

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Shanghai, China

Tangyun Xu