Energy Storage Science and Technology ›› 2024, Vol. 13 ›› Issue (8): 2788-2790.doi: 10.19799/j.cnki.2095-4239.2024.0689

• Energy Storage System and Engineering • Previous Articles     Next Articles

System fault monitoring and diagnostic analysis of electrochemical energy storage power stations

Lijun XU1(), Lihong XU1, Fangyuxuan SONG2   

  1. 1.Zhengzhou Technology and Business University, Engineering College, Zhengzhou 451400, Henan, China
    2.State Grid Henan DC Center, Zhengzhou 450000, Henan, China
  • Received:2024-05-25 Online:2024-08-28 Published:2024-08-15
  • Contact: Lijun XU E-mail:13693719004@163.com

Abstract:

With the expansion of the scale of electrochemical energy storage power stations, how to improve the efficiency of system fault detection and diagnosis to achieve early prevention and treatment of faults has become a hot spot at home and abroad. Starting from the common faults of electrochemical energy storage power station, the variables and influencing factors of system faults are found, and then the detection indicators of system faults are determined. Then, according to the different types and regions of faults, appropriate detection and diagnosis methods are selected to minimize the harm caused by system faults and support the safe operation of electrochemical energy storage power stations.

Key words: electrochemical energy storage power station, system fault, detection, diagnosis, thermal runaway

CLC Number: