Design And Implementation Of Remote Automatic Water Supply System

With the rapid development of wireless communication, database, embedded computer automatic control technology, it has in the water supply enterprise has been widely used, improve the water enterprise automation, informatization and refinement of management level, to further improve the water supply enterprise’s work quality and efficiency.This thesis implement a distributed remote automatic water supply system based on PLC technology, wireless communication technology and database technology, the system with network technology based, can effectively realize remote automatic water supply management efficiency, ensure that remote automatic water supply effective utilization rate. The main work of this thesis includes the following aspects: Firstly, improving the system structure, the traditional water supply system can only monitor the local water supply equipment and water, especially in the field, no Internet fiber optic cable and other infrastructure, can not achieve real-time monitoring of water supply system, wireless communication technology and C/S architecture, to ensure the real-time monitoring and management of the water supply system, and the introduction of C/S system architecture, improve the system’s installation, operation and implementation, has a strong advantage; Secondly, The use of PLC technology to design and implement the system. Is developed in this thesis to achieve the water supply automation management system using PLC technology, wireless communication technology, the water supply automation management system of equipment information collection, water supply and other information collection, to achieve control of the water supply system in real time. Thirdly, realizing remote automatic water supply alarm function. Remote automatic water supply system to the introduction of automatic alarm system, are alarm system and alarm parameters, capable of precise positioning system failure, equipment failure, RTU fault, analysis of bearing system flow, pressure, voltage, temperature, in order to be able to real-time sensing system running state.Remote automatic water supply system can improve the work quality and efficiency of the management of water supply enterprises, and introduce and validate the integrated development technology of modern PLC technology, wireless communication, database technology and so on, can further expand the scope of application of the distributed management system.