针对传统的河流污染监测手段较为繁杂的问题,提出了采用C/S架构设计了远程水质监测传输系统,该系统由监控中心和分布在各污染源地的监测站组成；监测站客户端采用C8051F020作为控制器,通过传感器采集水源中的污染信息,控制GPRS模块SIM300C接入Internet与服务端监控中心的主机建立TCP网络连接,进行数据和指令传输；监控主机主要负责接收处理各监测站发来的数据,并实现实时显示、统计分析、水质超标报警和报表输出等功能；该系统的监测站可根据污染源的不同监测多达8项水质指标,安装在企业的排污口、河流、水库等位置,为环保部门全面开展管理工作提供依据.%In connection with the traditional means of monitoring river pollution problems, a remote water quality monitoring transmission system is designed with C/S architecture, and the system is composed of monitoring center and monitoring stations distributed at different pollution sources place. The monitoring station adopts C8051F020 as the controller, gathering pollution information through sensors and controlling GPRS module SIM300C to access Internet for establishing TCP network connection with server host of monitoring center in order to transport data and command. The monitoring host is in charge of receiving and processing data from monitoring stations, and realizing display in real time, statistical analysis, water quality alarm and report output. The monitoring station of system can monitor up to 8 items of water quality according to different pollution sources, and be installed at enterprise outfall, river and reservoir, which can provide the basis for environmental protection departments to manage.
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