Peng Lu¹, Fengzhi Dai^1,2, Tianyi Zhang^1
1Tianjin University of Science and Technology, China;
²Tianjin Tianke Intelligent and Manufacture Technology CO., LTD, China
pp. 12–16
ABSTRACT
The existing water supply system has poor water supply quality and low level of automatic control. Therefore, this paper designed an automatic water supply system based on Siemens PLC and the software of KingView . The pressure sensor in the water supply pipeline is used to detect the pressure of the pipeline, and the liquid level sensor monitors the liquid level in the tank. The sensor transmits the data to the PLC, and the PLC issues the control instruction after the computation processing. The KingView can realize real-time monitoring and fault alarm. The system can not only avoid the problem of large fluctuation of water pressure, reduce the failure rate of water supply equipment, but also realize the automatic control of water supply system.

ARTICLE INFO
Article History
Received 25 October 2020
Accepted 06 May 2021

Keywords
KingView
Constant pressure water supply
PLC
Upper computer system
Remote control

JAALR2103

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