Development of Water Level and Water Quality Monitoring System in Multiple Water Areas of Hongze Lake Based on 5G Technology

Abstract

In order to further improve the intelligence level of current multi-water level water quality monitoring in Hongze Lake and reduce the incidence of catastrophic accidents, a multi-water water level water quality monitoring system based on 5G communication technologies in Hongze Lake was proposed in this paper. The embedded system chip RK3399 was used to construct the bottom-level monitoring core module. For the convenience of emergency and system debugging, the bottom-level module was also designed with a matrix keyboard and corresponding LCD liquid crystal display. Zigbee communication was used to obtain the water level and water quality sensor array information in multiple waters, and data fusion processing was performed through 5G communication. 5G module was used for communication between bottom-level module and server. At present, the cost of server leasing is relatively high. In order to reduce the cost of server leasing, the high-level language Delphi was combined with Socket communication to independently build the underlying server module in this paper. The underlying server module was convenient and flexible, with large storage capacity and low cost; the mobile APP client was designed to communicate wirelessly with the server. After on-the-spot monitoring of the Hongze Lake area, the monitoring system was in good operation, with fast parameter acquisition and screen capture, which could meet the expected results and provide a good solution for water level water quality monitoring in multiple water areas.