可编程控制器在煤车上的应用  

Application of Programmable Controller in Vehicles Transporting Coal

作　　者：钱伏虎[1] 夏 程生奇[1] 宫则强[1] 

机构地区：[1]马钢煤焦化公司,安徽马鞍山243000

出　　处：《冶金动力》2003年第1期61-63,共3页Metallurgical Power

摘　　要：在煤车电气控制中使用可编程控制器,通过程序来实现合理取煤和顺序加煤,满足生产工艺的需要。The programmable controllers were u sed in electric control of vehicles f or transport-ing coal.Cal taking and ordinal coal adding were realized by controlling the programs,so as to meet the needs of the production process.[

关 键 词：可编程控制器 煤车 梯形图 焦炉 炼焦工艺 JN60-82型 

分 类 号：TQ522.1[化学工程—煤化学工程]