摘要
通过对一起因DEH系统一块阀门控制卡的间歇性故障导致所有调门瞬时关开的故障原因分析,总结出对快速变化过程的分析方法,具有一定的借鉴价值。
The article analyses the causation about the fit ful trouble caused by a valve control card of DEH control system,which leads all the steam turbine adjust valve shut-down and up instantly.This paper also sum marizes the analysis method of quickly mutative process which may provide a reference.
出处
《华中电力》
2002年第5期4-6,54,共4页
Central China Electric Power
