摘要
介绍了一种基于PLC的悬臂式掘进机电控系统的主要功能与系统控制流程,重点阐述了系统的硬件构成、主电路设计、控制回路与电源等部分的设计与实现方法,通过应用电控系统,提高了悬臂式掘进机的机械化水平,提高了运行的稳定性与可靠性。
This paper introduces function and control process of boom roadheader electrically controlled system based on PLC. The methods of design and implementation of hardware composition, main circuit design, control circuit and power supply are presented, through the application of electrically controlled system, improve the mechanization level of the cantilever machine, improve the operation stability and reliability.
出处
《煤矿机械》
北大核心
2014年第4期133-134,共2页
Coal Mine Machinery
关键词
悬臂式掘进机
PLC
电控系统
主电路
boom roadheader
PLC
electrically controlled system
main circuit
