The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2024
Filed:
May. 18, 2022
State Grid Shanghai Municipal Electric Power Company, Shanghai, CN;
East China Electric Power Test Research Institute Co., Ltd., Shanghai, CN;
Shanghai Jiao Tong University, Shanghai, CN;
Saiyi Wang, Shanghai, CN;
Xin Huang, Shanghai, CN;
Weiguo He, Shanghai, CN;
Chaoran Fu, Shanghai, CN;
Haodong Shen, Shanghai, CN;
Tangyun Xu, Shanghai, CN;
Jie Chen, Shanghai, CN;
Xu Wang, Shanghai, CN;
Shichao Zhou, Shanghai, CN;
Zhan Xiong, Shanghai, CN;
Chuanwen Jiang, Shanghai, CN;
STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY, Shanghai, CN;
East China Electric Power Test Research Institute Co., Ltd., Shanghai, CN;
Shanghai Jiao Tong University, Shanghai, CN;
Abstract
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.