惠阳水厂自动化控制系统

[摘    要]文章介绍了PLC的水厂自动化控制系统在惠阳水厂的应用作一些简单介绍，主要从厂区自动化控制设计的方向，对厂区在滤池恒水位和恒压供水工艺调节过程的原理作讲解。

[关键词]水厂自动化控制;施耐德PLC;恒水位;恒压供水

[中图分类号]TM76 [文献标志码]A [文章编号]2095–6487（2022）08–00–03

Automation Control System of Huiyang Water Plant

Ye Jian-bo

[Abstract]This paper briefly introduces some applications of PLC based water plant automation control system in Huiyang water plant.Mainly from the direction of the plant automatic control design， the plant in the filter constant water level and constant pressure water supply process adjustment process principle is explained.

[Keywords]automatic plant control; Schneider PLC; constant water level; constant pressure water supply

1 水厂自动化控制系统的发展现状

水厂自动化控制系统从一开始的分散控制，即仅有现场仪表检查、现场分部控制的独立控制系统，不断发展。（剩余5031字）