PLC在防洪枢纽中的应用

Application of PLC to Flood Control Hub

在工业自动化领域,可编程控制器(Programmable Logic Controller,PLC)作为自动控制已经成为大多数自动化系统的基础设备,而且是以微机为基础,综合了计算机技术、自动控制技术和通信技术等现代化科技而发展起来的一种新型工业自动控制装置。同时也给工业控制带来了翻天覆地的伟大革命。因此,PLC自动控制技术也普遍应用于水文测报、洪水调度、大坝监测、水质监测等水利的各个方面,大幅提升了水利现代化管理水平。

In industrial automation field, PLC （Programmable Logic Controller） has become the basic equipment of most automation system. And it is a kind of new-style industrial automatic control device by integrating computer technology, automatic control technology and communication technology based on micro processor, which has brought unprecedented special changes to the industrial control. Therefore, PLC automation technology is also widely used in water conservancy field, such as hydrological telemetry, flood control project, dike monitoring and the water quality monitoring, which have greatly improved the modernized management level of water conservancy.