阀组旁路开关Idbps异常告警分析及优化

Analysis and Optimization of Idbps Abnormal Alarm of Valve Group Bypass Switch

针对新东直流现场在阀组隔离期间出现的Idbps异常告警问题,分析Idbps异常告警原因,并针对现场BPI合闸过程中的电流转移特性进行相应软件功能优化,改进后的逻辑能有效解决Idbps异常告警问题。

To the Idbps abnormal alarm during the isolation of the valve group in Xindong DC,the reason was analyzed.Corresponding software functions for the current transfer characteristic in the field BPI closing process was improved.The improved logic could effectively solve the Idbps abnormal alarm problem.