自动控制模式在供水系统中的应用

The Application of Auto-control Pattern in Water-supply System

就西门子PLC设备等硬件及各软件系统组成的集散式供水自动化控制系统,介绍了长距离供水系统中自动化控制模式的实例,并着重就该系统中泵站输水过程的控制模式进行了阐述。

Based on the collecting and distributing pattern water-supply auto-control system composed by the hardware and software system of Semen＇s PLC equipments, this paper introduces an practical example of auto-control system of the long-distance water-supply system, and illustrates the control pattern of pump-transportation process of water in this system.