Design of automatic control system for waterworks based on PLC

Author

Liu, Yaxian ; He, Xiwu

Author_Institution

Electron. & Inf. Eng. Coll., Wuhan Donghu Univ., Wuhan, China

fYear

2011

fDate

8-10 Aug. 2011

Firstpage

4996

Lastpage

4998

Abstract

This article constructed a automatic control system for water supply controled by PLC S7-200. The system can automaticlly monitor the water quality, the water flow rate, the PH value, the pipe network pressure, the factory security, and automaticlly control chlorine and alum dosing etc. Water quality satisfies the requirements of national potable water standard. The system uses computer structure from top to bottom. Host PC system attains monitoring and data real-time statistics as well as automatic storageing historical data, reaches to “site unattended, control center less people on duty”.

Keywords

computerised monitoring; control engineering computing; pH control; pipes; programmable controllers; standards; statistical analysis; storage management; water quality; water supply; PC system; PH value; PLC S7-200; alum dosing; automatic control system; automatic historical data storage; data monitoring; data real-time statistics; factory security; national potable water standard; pipe network pressure; water flow rate; water quality; water supply; waterworks; Automatic control system; Host computer of monitor and control system; PLC;

fLanguage

English

Publisher

ieee

Conference_Titel

Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on

Conference_Location

Deng Leng

Print_ISBN

978-1-4577-0535-9

Type

conf

DOI

10.1109/AIMSEC.2011.6011304

Filename

6011304