This paper introduces the application of PLC in the hydraulic pressure drive control system of power-slipway and the design of the system in PLC selecting,hardware design and programing.

• 阐述了PLC在动力滑台的液压传动控制系统中的应用,并从PLC的选择、硬件设计和程序编制等方面对控制系统的设计作了介绍。