地下水在线监测系统的设计与实现  

Design and Implementation of Online Monitoring System of Groundwater

作　　者：张永祥[1] 巩奕成 丁飞[1] 王一凡[1] 高维春[1] 

机构地区：[1]北京工业大学建筑工程学院,水质科学与水环境恢复工程北京市重点实验室,北京100124

出　　处：《环境科学与技术》2014年第5期94-98,共5页Environmental Science & Technology

基　　金：国家科技支撑计划项目(2011BAC12B00);国家水体污染控制与治理科技重大专项(2009ZX07212-003)

摘　　要：文章介绍了地下水在线监测系统的研制和开发,在分析系统基本原理的基础上,对系统硬件设计方案以及软件设计框架进行了介绍。地下水在线监测系统中的供电系统采用了由风能、太阳能和外接市电三重供电模式组成的风光互补系统,解决了偏远地区取电困难等问题,实现了全自动、智能化供电。利用国内外先进的在线自动分析仪器采集水质监测数据,采用GPRS(general packet radio service)传输方式,通过中央控制系统对水质监测数据进行提取、传输、储存和处理,可以对地下水水质进行分析评价。该地下水在线监测系统实现了对地下水水质的监控和评价预测,同时为各级水质主管部门对地下水水环境的治理提供依据。The paper introduces the development and exploitation of on-line monitoring system of groundwater. After analyzing the basic theory of the system, the paper gives a introduction about the system＇s hardware design programme and the framework of software design. The electricity system of on-line monitoring system of groundwater chooses solar energy projects which include wind energy, solar energy, and external electric supply. Under the help of these three battery modes, the problems of getting electricity are solved, at the same time, achieved the automatic and intellectual electricity supply. By using advanced on-line automatic monitoring instrument at home and abroad to collect water quality monitoring data, besides, adopting the GPRS （general packet radio service） transmission mode, through the central control system achieved the extraction, transmission, storage and processing of the water quality monitoring data, thus promoted the analysis and evaluation of the groundwater quality. By this way, not only achieved the monitoring and evaluation of the groundwater quality prediction, but provided the foundations to manage the groundwater environment for water administrative departments at all levers as well.

关 键 词：地下水 在线监测系统 GPRS 水质评价 

分 类 号：X824[环境科学与工程—环境工程]