基于GPRS网络热电厂汽网数据监测系统

Data monitor and control system for heat and power plant based on GPRS network

为了保证供热质量及现场计量数据的远程实时在线监测,设计了一种基于GPRS网络技术分布式监控系统,系统由智能采集终端、GPRS网络、Internet网和监控中心服务器组成,在监控结点之间提供一个透明的数据传输通道,实现了远端结点与监控中心进行实时数据交换。通过现场运行,证明该系统实际应用时,数据传输速率在40Kbps左右,有效地解决了传统人工抄表费时费力效率低的难题。

In order to guarantee heat-supply quality and long-range real-time on line monitor and control of the measured data on the spot, a distributes monitor and control system is designed based on GPRS network technology. The system consists of an intelligent data-gathering terminal, GPRS network Internet and monitor and control center server, which provide a transparent data transmission channel thus realizing real-time data exchange between fared knots and monitor and control center. On-the-spot operations prove that when the system is in real operation, data transmission rate is about 40k bps, effectively solving the problem of low efficiency of wasting time and effort of traditional manual operation.