核电应急柴油发电机组监控系统设计

为了检测柴油发电机组的冷态状态、运行参数,控制柴油发电机的运行以及励磁,并进行故障保护,本文设计了由机旁速度控制柜、柴油发电机状态监控台以及发电机电压转速测验台组成的监控系统,配合现场操作人员实现对核电应急柴油发电机组的检验,实现了机组的自动化操作,控制、检测到的数据精确,故障保护措施齐全。

Design of Monitoring System of Emergency Diesel Generator Set for Nuclear Power Station

In order to detect the cool status and running parameters of diesel generator sets,to control the operating and excitation of the set,and to prevent the fault simultaneously,this paper presents a monitoring system that is consisted of the speed control cabinet next to the diesel engine,the monitor platform and the voltage-speed test sets.By the local operators,it realizes the checkout of emergency diesel generator set used for nuclear power station.This system allows the automatic operation and exactly control of the whole test set,measured data are exact,and fault protection measures are complete.