基于GPRS的负控终端远程Web监控系统  

A Remote Web Monitoring System for Load Control Terminal Based on General Packet Radio Service Network

作　　者：刘翔宇[1] 杨仁刚[1] 

机构地区：[1]中国农业大学信息与电气工程学院,北京市海淀区100083

出　　处：《电网技术》2006年第3期76-79,共4页Power System Technology

摘　　要：研制了基于GPRS(General Packet Radio Service)的负控终端远程Web监控系统,该系统由两部分组成：分布于各个监控点含有内嵌GPRS模块的负控终端和位于监控中心的主机服务器。由浏览器通过Web访问的方式实现负控终端的远程监控,对配电网中的电压、电流、三相总的有功电量、无功电量、环网柜电缆出线故障及负荷情况进行监控。以GPRS网络作为信道传输数据实时性好,可靠性高,投资小。系统现场实验运行效果良好。A general packet radio service （GPRS） based remote Web monitoring system for load control terminal is developed. This system consists of two parts： the load control terminal containing embedded GPRS modules which are distributed at monitoring points and the host server located in monitoring center. The load control terminal can be monitored by means of Web access of browser, the remote monitoring of the voltage, current, total active and reactive electricity quantities of threes phases, fault of the power cable and load condition is implemented. In this system the GPRS is used as the communication channel, so the proposed system possesses following advantages： good real-time performance, high reliability and less investment. On-site experimental operation shows that the proposed system is effective.

关 键 词：WEB监控 通用分组无线业务(GPRS) 负控终端 全球移动通信系统 配电自动化 

分 类 号：TM734[电气工程—电力系统及自动化] TN915[电子电信—通信与信息系统]