摘要
针对液黏调速离合器的液压控制系统,阐述了其整体构成、PLC控制过程工作原理、控制电路及PLC梯形图。设计采用西门子PLC作为控制核心,实现对控制油路和润滑油路中的油压控制,以及油压、油温的模拟量检测。
In recent years, high-power liquid viscosity clutch mining is widely used on belt conveyor. The hydraulic control system which describes overall composition of hydraulic control system, PLC control process works, the control circuit and PLC ladder. Siemens PLC control design as core, to achieve hydraulic control of control circuit and lubricating oil, and oil pressure, oil temperature analog detection.
出处
《煤矿机械》
北大核心
2012年第9期183-185,共3页
Coal Mine Machinery
