摘要
近期国内某核电站汽轮机转速监测通道多次出现故障,影响了机组的安全稳定运行。电站仪控维护人员对转速通道进行了多方面的检查和验证,形成了改进方案并在大修中实施,改进后转速通道测量恢复正常且保持稳定,对电站的安全运行起到了积极的作用。
Recently, the steam turbine speed monitoring channel of the nuclear power plant in China has failed for several times, which influenced the safe and stable operation of the unit. The maintenance personnel of the power station have carried out various inspection and verification on the speed channel. The improvement plan was formed and implemented in the overhaul. After improvement, the measurement of the speed channel is restored to normal and stable, which plays a positive role in the safe operation of the power station.
作者
李瑞豪
黄林
卢国金
LI Rui-hao;HUANG Lin;LU Guo-jin(CGN Nuclear Power Operation Co.Ltd)
出处
《中小企业管理与科技》
2018年第5期182-183,共2页
Management & Technology of SME
关键词
核电厂
转速监测通道
改进
nuclear power plant
speed monitoring channel
improvement
