摘要
介绍了白银公司小铁山矿主提升机电控系统由ＴＫＤ－Ａ传统的继电器控制系统改造为ＴＫＤ－ＰＣ控制系统的具体情况，阐述了该系统中ＰＬＣ、ＶＳ－６１６Ｇ５全数字变频器的工作原理，剖析了ＰＬＣ及全数字变频器运用于提升电控系统中的独特之处。
The paper introduces how the electric control system for the main shaft hoist of Xiaotiesham Mine of Baiyin Co. is changed from traditional TKDA relay control system to the TKD-PC control system, expounds the operating principle of the PLC and the VS-616 G5 full-digital converter of the system, and analyzes the distinctive points of the application of the PLC and full-digital converter to electric control system for a hoist.
出处
《矿山机械》
北大核心
2002年第5期42-44,共3页
Mining & Processing Equipment
关键词
主井提升
电控系统
PLC全数字变频器
Hoist PLC VS-616 G5 full-digital converter Relay control system
