摘要
本设计以两层七位的升降横移式立体车库为例,采用西门子PLC实现立体车库的控制。文章介绍了立体车库的结构,对升降横移式进行分析,在此基础上提出了基于PLC的立体车库的控制方案,根据升降横移式立体车库的工作原理,编写存取车辆的流程及程序,实现了立体车库存取车辆的自动化。车库托盘、限位开关、车辆传感器等均由PLC实现自动控制,所以具有智能化程度高、安全可靠、方便灵活等特点。
This design takes two-storey seven-position vertical and horizontal garage as an example,and adopts Siemens PLC to realize the control of three-dimensional garage.This paper introduces the structure of the three-dimensional garage,analyzes the lifting and traverse,and puts forward the control scheme of the three-dimensional garage based on PLC.According to the working principle of the three-dimensional garage,the process and procedure of accessing the vehicle is written to achieve the three-di-mensional garage access vehicle automation.Garage tray,limit switches,vehicle sensors’ etc.are controlled automatically by the PLC,with a high degree of intelligence, safety and reliability,convenience and so on.
出处
《时代农机》
2017年第6期76-77,79,共3页
Times Agricultural Machinery
关键词
PLC
升降横移式
立体车库
PLC
lifting and moving
three-dimensional garage
