基于GPRS与CANopen组网通信的水质智能监测系统研究

Research on Intelligent Monitoring System of Water Quality Base on GPRS and CANopen Networking Communication

考虑到现有水质监测方案在不同应用场合通用性不高的情况,提出了一种基于GPRS无线通信与CANopen标准有线通信组网的水质智能监测设计方案:以STM32作为智能监测节点的控制核心,通过传感器采集水质参数,以GPRS和CANopen组网与远端水质智能监测平台实现了数据传输,搭建了PNN的远端平台水质智能监测模型.本系统能有效提高水质监测的自动化、智能化水平,对于水质监测系统的通用性设计具有一定的参考意义.

Considering that the existing water quality monitoring schemes are not very versatile in different applications,an intelligent monitoring scheme of water quality based on GPRS wireless communication and CANopen standard wired communication network is proposed in this paper.Taking STM32 as the control core of intelligent monitoring node,water quality parameters are collected by sensors,data transmission is realized by GPRS and CANopen networking and remote water quality intelligent monitoring platform,and an intelligent water quality monitoring model of PNN remote platform is built.This system can effectively improve the level of automation and intelligence of water quality monitoring,and has a certain reference significance for the universal design of water quality monitoring system.