矿井移动变电站高压侧保护研究  

Study on High Side Leakage Protection of Mine Mobile Substation

作　　者：张立[1,2] 李双六[1,2] 方章英[1,2] 胡立矿[1,2] 

机构地区：[1]安徽矿业职业技术学院,安徽淮北235000 [2]安徽淮北煤电技师学院,安徽淮北235000

出　　处：《煤矿机械》2011年第9期151-153,共3页Coal Mine Machinery

摘　　要：以矿井移动变电站高压侧漏电保护为研究对象,详细分析了矿井移动变电站高压侧保护器的硬件构成,采用PLC微主控器件,运用CAN总线和以太网进行辅助控制的新控制方法。采用模块化的程序设计思路,简化设计过程。通过现场实验研究表明:系统整体性能优良、操作简便,运行稳定,能达到目前对煤矿移动变电站综合保护的能力,对降低煤矿瓦斯事故具有保障作用。Based on high side of mine mobile leakage power substation protection as research object, and detailed analysis of mine mobile substation high-pressure lateral protector hardware structure and adopting PLC micro control devices, using CAN bus and Ethernet auxiliary control of new control method. Adopt modularization program design train of thought, simplified design process. Through field experiments show that system performance, easy operation, stable operation of mine can reach current capacity of mobile substation integrated protection. The protection can reduce coal mine gas accident has been confirmed.

关 键 词：移动变电站 高压 漏电 保护 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]