Energy Storage Science and Technology ›› 2019, Vol. 8 ›› Issue (4): 671-677.doi: 10.12028/j.issn.2095-4239.2019.0024

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Application of lithium battery energy storage in low-voltage distributed network

YI Bin1, ZHAO Wei1, ZHANG Kejie2, LI Aikui2, LIANG Chonggan1, LUO Min1   

  1. 1 Electric Power Research Institute of Guangdong Power Grid Corporation, Guangzhou 510080, Guangdong, China;
    2 Wuhan Nari Limited Liability Company, State Grid Electric Power Research Institute, Wuhan 430074, Hubei, China
  • Received:2019-03-04 Revised:2019-03-18 Online:2019-07-01 Published:2019-07-01

Abstract: According to To address the general power supply problem in the low-voltage distribution area, based on the analysis of the application mode of the energy storage system in the multi-target scenario, and considering the alternative benefts of energy storage to the grid investment, the typical capacity of the modular energy storage system suitable for the low-voltage distribution area is proposed based on the analysis of the application mode of the energy storage system in the multi-target scenario. The configuration and structure of the energy storage system is designed. By choosing In a typical low-voltage distribution area, the practical application is carried out. Testing and operating results of the energy storage system show that the proposed design for low-voltage distribution area application has strong practicality and promotion value.

Key words: distributed energy storage, low-voltage distributed network, application mode, operation control

CLC Number: