Design of remote monitoring and automatic maintenance system of backup battery

In view of problem that maintainer cannot get real-time work status of mine-used backup battery, remote monitoring and automatic maintenance system of backup battery was designed. The operation information of backup battery of underground power box is uploaded to central station to achieve real-time monitoring, and discharge maintenance instruction is sent by central station to power box to realize automatic maintenance function. Application of the system can reduce maintenance cost and improve management level of backup battery.