摘要
广州恒运电厂7号机组采用上海新华控制工程有限公司XDPS-400+分散控制系统(DCS),在运行中突然死机,造成机组停运30 m in,为此,针对造成分散控制系统死机的原因进行了相关的分析,并采取了有关的改进措施。可为类似的控制系统提供借鉴,避免出现类似问题。
Unit 7 in Guangzhou Hengyun Power Plant adopts distributed control system (DCS) XDPS-400 + of Shanghai Xinhua Control Engineering Co., Ltd. In operation, the system crashed suddenly and led to 30-mininute outage of the unit. An analysis was made of the crash and improving measures adopted, which can provide reference for the operation of similar control system.
出处
《广东电力》
2006年第12期76-79,共4页
Guangdong Electric Power
关键词
机组
分散控制系统(DCS)
报警
通信故障
优化
unit
distributed control system (DCS)
alarm
communication fault
optimization