摘要
为了实现不同监测点的水质参量进行监测,与监控室的通信,显示、分析和处理数据,越限报警等功能并行实现,设计了基于PIC18F6722单片机与通用分组无线业务(GPRS)技术的水质在线实时监测系统。给出了整个系统的结构、构成、软件的实现方式以及硬件设计详尽的说明。系统构建简单,节点放置位置灵活,且不受地理限制。实践表明:多参数水质在线检测系统稳定可靠、操作方便,处理多点的采集数据,远程监控整个系统,在广大村镇供水水厂中有广泛的应用前景。
To realize the function of parameter monitoring on water quality at different monitoring site function of connecting with control room,data displaying,analyzing and processing and off-limit alarmingis realized at the same time,online real-time monitoring system based on PIC18F6722 and technology of GPRS is designed.The structure of the whole system and the realizing way of the software,and gives the details of hardware design are given.The engineering practices show that multiple parameters water quality on-line monitoring system can simultaneously deal data from different monitoring sites and can remote monitor whole system,so it has a broad prospect of application in villages and towns＇ water works.
出处
《传感器与微系统》
CSCD
北大核心
2012年第5期107-109,114,共4页
Transducer and Microsystem Technologies
