PLC控制系统发展前景研究

Research on Development Prospects of PLC Control System

可编程序控制器(Programmable Logic Controller,PLC)是一种普遍应用在工业领域中的技术。文章简述了PLC技术的产生背景与发展现状,阐明PLC技术的功能及其在工业应用中的优点现已成为自动化领域的技术支柱,并介绍了PLC系统的发展前景。

PLC （Programmable logic controller） is a widely used technique in the industrial field.We firstly outlines the background and current development of PLC technology to clarify the function of PLC technology.Secondly, we introduce its advantages in industrial applications has become a pillar of the field of automation technology. Finally, we introduce the development prospects of the PLC system.