浅析电动执行机构在某核电站设备闸门中的应用  

Application of Electric Actuator in a Nuclear Power Plant Equipment Gate

作　　者：郑建英 

机构地区：[1]中核检修有限公司连云港分公司,江苏连云港222000

出　　处：《中国仪器仪表》2019年第2期45-49,共5页China Instrumentation

摘　　要：简述某核电站设备闸门上电动执行机构的类型、工作原理和常见故障及处理方法,详述电动执行机构操作设备闸门的开关过程,为后续深入研究设备闸门提供参考。This paper mainly describes the types, working principle, common faults and treatment methods of the electric actuator on the equipment gate of a nuclear power plant, and describes the switching process of the electric actuator operating the equipment gate in detail, which provides a certain theory for the further study of the equipment gate.

关 键 词：设备闸门 电动执行机构 核电站 

分 类 号：TM623[电气工程—电力系统及自动化]