论文部分内容阅读
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。
Aiming at the hydraulic control system of the hydraulic viscosity clutch, the overall composition, the working principle of the PLC control process, the control circuit and the PLC ladder diagram are described. The design uses Siemens PLC as the control core to realize the control of the oil pressure in the control circuit and the lubricating oil circuit, as well as the analog measurement of oil pressure and oil temperature.