矿用隔爆型移动变电站用高压真空开关和低压侧保护箱中PLC故障分析和处理  

Fault Analysis and Treatment of PLC in High-Voltage Vacuum Switch and Low-voltage Side Protection Box of Mining Explosionproof Mobile Substation

作　　者：李洋 苏大鹏 Li Yang;Su Dapeng(Sifangtai District Coal Production Safety Administration,Shuangyashan Heilongjiang 155130;Jianshan District Coal Production Safety Administration,Shuangyashan Heilongjiang 155100)

机构地区：[1]四方台区煤炭生产安全管理局,黑龙江双鸭山155130 [2]尖山区煤炭生产安全管理局,黑龙江双鸭山155100

出　　处：《现代工业经济和信息化》2021年第11期275-277,共3页Modern Industrial Economy and Informationization

摘　　要：在分析移动变电站高低压真空开关使用可编程控制器PLC控制系统原理的基础上,介绍了技术人员使用矿用隔爆型移动变电站用高压真空开关、低压侧保护箱PLC会出现的常见故障,以期为同行工作人员提供参考。On the basis of analyzing the principle of using PLC control system of programmable controller for high and low voltage vacuum switch in mobile substation,the common faults that will occur when technicians use PLC for mining explosion-proof mobile substation(high voltage vacuum switch,low voltage side protection box)are introduced,with a view to providing reference for peer staff.

关 键 词：矿用隔爆型移动变电站用高压真空开关、低压侧保护箱 PLC 功能 故障 处理方法 

分 类 号：TD611.2[矿业工程—矿山机电]