Application of GPRS technology in water quality monitoring system

摘要

The method of water quality monitoring applied by XueYe reservoir is sampling in the scene and analyzing at the laboratory at present. Based on analyzing key problem of water quality monitoring, automatic water quality monitoring system based on GPRS is provided in this paper. Considering features of water quality monitoring, the general structure and network framework of the system, and the way of access to GPRS of data monitoring center are designed based on GPRS technology. Water quality parameters collected by multi-parameter water quality probe are transmitted to data processing and monitoring center through GPRS wireless communication network of mobile. The system collects, transmits and processes water quality parameters automatically, so production efficiency and economy benefit are improved greatly. Practice has proven GPRS technology can achieve well within the complex environment of poor water quality unmonitored, and more specifically applicable to the collection point, data transmission automatically generate the field of water analysis equipment data transmission and monitoring.