学术
摘 要:
为了实现大中城市的稳定供水，本文研究利用GPRS技术组建管网压力监测系统。该系统由GPRS测控设备与传感器组成，不需要设置二次仪表便能够直接完成数据采样、处理以及无线发送功能，可大大降低系统成本，达到了高效、节约的目的。实际应用表明该系统传输数据稳定、迅速、可靠，为管网压力监测系统提供了一种更好的选择方案。[著者文摘]
文章出处:
《微计算机信息》-2006年07S期 -137-139页
栏目信息:
分 类 号:
文献标识码:
B
文章编号:
1008-0570（2006）07-1-0137-03
Application of GPRS in pipe-network pressure monitoring system
Wu,Jie Feng,Dongqing （1.Hefei water supply company, Hefei, China, 230011;2.College of Electrical Engineering, Zhengzhou University, Zhengzhou, China ,450002）
Abstract:
To realize the aim of stable city water supply, the pressure monitoring system of pipe network based on GPRS is developed in this paper. The system consists of GPRS measurement-control equipment and sensors, and it can finish data sampling, data treatment and wireless data transmitting directly without the help of secondary instrument, so the system can reduce the production cost greatly and attain the goal of high efficiency and thrift. Practical application indicates the system transmits data steadily, fast, reliably, and offers a better choice for pipe-network pressure monitoring system.[著者文摘]
Key words:
EP300P, secondary instrument, GPRS, pipe network ,the pressure monitoring system
基金资助:
河南省自然科学基金资助项目（0511010800）
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