变电站监控后台机停电故障监测方法研究

Study on the power failure monitoring method of the backstage monitor of substation

通过研究无人值守变电站后台监控机停机状态监视方法,在不破坏变电站后台监控机原有结构及功能的基础上进行改进,使其能够反应出停机状态,并利用变电站监控系统和远动系统将停机状态信号远传至调度自动化系统进行实时监视,保证电网安全稳定运行。

By studying the unattended substation background monitoring machine downtime state monitoring method, without destroying background substation monitoring machine on the basis of the original structure and function was improved, so it can reflect stop condition, It also uses the substation monitoring system and the remote control system to transmit the shutdown status signal to the dispatching automation system for real - time monitoring and ensure the safe and stable operation of the power grid.