Operation and Maintenance Analysis of DC System in New Era Substation
The function of a DC system is to convert AC power into DC power,and then provide power to various devices through AC power,feedback the working status of various devices to the monitoring center.This allows remote monito-ring of various devices in the substation through computers in the monitoring center,timely detection of problems in the system,and corresponding treatment,This can improve the stability and safety of substation operation.With the continu-ous development of the socio-economic level,people have also put forward higher requirements for the DC system of sub-stations,which requires us to continuously improve and perfect the operation and maintenance methods of the substation DC system.This article analyzes common faults in the DC system of substations in the new era,and proposes operation and maintenance measures for the DC system of substations in the new era,hoping to provide valuable reference for the operation and maintenance of the DC system of substations in the new era.