Energy Storage Science and Technology ›› 2021, Vol. 10 ›› Issue (3): 1109-1116.doi: 10.19799/j.cnki.2095-4239.2021.0010

• Energy Storage System and Engineering • Previous Articles     Next Articles

Research on information acquisition system of lithium battery energy storage cabin

Jianjiang XIE(), Xiang GAO(), Chengqiang XIA, Yi ZHENG, Hao WANG   

  1. Gold-electronic Inc. Ltd. , Hangzhou 310012, Zhejiang, China
  • Received:2021-01-09 Revised:2021-01-24 Online:2021-05-05 Published:2021-04-30
  • Contact: Xiang GAO E-mail:xjj@china-gold.com;gaoxiang@china-gold.com

Abstract:

Lithium battery energy storage cabin is the core component of the energy storage system, which stores a large number of batteries. Once a serious accident occurs, it is easy to burn the whole battery cabin. If the operation data of the system and battery stack at the time of the accident cannot be obtained, it will bring difficulties to the accident analysis. In this paper, the possible faults and abnormal conditions of lithium battery energy storage cabin are comprehensively studied and analyzed, and a scheme of lithium battery energy storage cabin operation status information acquisition system is proposed. The scheme can record the operation status information in real time, and quickly start the recording when the abnormal conditions occur in the energy storage cabin, save the data, so as to provide technical support for the accident analysis of energy storage system.

Key words: llithium battery energy storage cabin, operation state acquisition, fault recording, starting element, analysis software

CLC Number: