一种新型矿井安全门电气闭锁系统  

A New-style Electric Blocking System of Mine Safe-door

作　　者：王忠勇 石中孝 蔡玉秋 

机构地区：[1]泰安金科工矿机电安全装备有限公司,山东泰安271000

出　　处：《煤矿机电》2006年第4期51-53,共3页Colliery Mechanical & Electrical Technology

摘　　要：利用EDA技术,采用CPLD器件的EPM7064SLC44-10芯片,对矿井现有的安全门、阻车器、摇台、信号系统进行改造,实现了电气闭锁,与目前市场上PLC电控闭锁相比,性价比较高。The paper in troduces the method component to transform existing safe-door, car realizes the electric blocking. Compared to the wins high cost performance ratio. of using EDA technology and EPM7064SLC44-10 chip of the CPLD arrester, swing deck and signaling PLC electric-control blocking system system for mine. It effectively in present market, this system

关 键 词：安全门 阻车器 摇台 电气闭锁 

分 类 号：TP332[自动化与计算机技术—计算机系统结构]