电力系统继电保护装置直流接地问题的处理

摘要

Aiming at the problem of DC grounding problem of power system relay protection device, combined with the theory and practice, the working principle of relay protection device is briefly described, and the problems existing in DC grounding of relay protection device in power system are analyzed emphatically As well as the way of handling. It is concluded that the relay protection device is the key to maintain the continuous, safe and stable operation of the power system, hoping to help the relevant units.%针对电力系统继电保护装置直流接地问题的处理,结合理论实践,在简要阐述继电保护装置工作原理的基础上,并着重分析了电力系统中,继电保护装置直流接地中存在的问题,以及处理方式.得出继电保护装置是维持电力系统持续、安全、稳定运行关键的结论,希望对相关单位有一定帮助.