Analysis and Optimization Discussion on Control System Architecture of Electrochemical Energy Storage Power Station

doi:10.3969/j.issn.1008-0198.2022.03.014

Abstract

Abstract: With the continuous expansion of the scale of electrochemical energy storage power stations connected to the grid, the demand for unified control of receiving and dispatching to participate in grid peak shaving, frequency modulation, dynamic reactive power support and other multi-scenario applications is also increasing. This article combines the above requirements to analyze the current mainstream for the shortcomings of the technical route, discusses the improvement direction, and proposes a system improvement plan based on the 4S architecture , which can be used as a reference for the subsequent improvement of the energy storage control system.

Key words: energy storage power station, system structure, coordinated control

CLC Number:

TM76

HONG Quan, WU Jinbo, LI Li, LIU Zhihao, YANG Dan, GONG Yusheng. Analysis and Optimization Discussion on Control System Architecture of Electrochemical Energy Storage Power Station[J]. Hunan Electric Power, 2022, 42(3): 78-82.

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