Online Monitoring System for Storage Battery in Substation

As the dc power, the battery in substation is the key equipment for safe power supply. When ac power failure occurs in substation, the failure of the battery will cause a serious safety accident. Therefore, it is very important to find and eliminate battery faults timely and accurately. This paper presents an on-line monitoring system for storage battery in substation. The system not only can effectively use and management of substation battery energy, ensure the battery to maintain in the range of normal work, extend the service life of battery, also can detect parameters through Ethernet to upload to the cloud server, large databases, repeated training battery model, to analyze the maintenance operation and performance of the battery status, make early health condition prediction of battery, ensure the safety of battery.