LEAKAGE MONITORING AND LOCATING METHOD OF WATER SUPPLY PIPE NETWORK

摘要：

To solve the monitoring and locating problems of the underground booster and leakage of the supply water network, a remote leakage monitoring and locating system based on GSM/GPRS is designed. The parameters of water supply pipe network, i.e., flow, flow velocity, flow direction and pressure are collected by monitor terminal. The data transmission is realized by GSM/GPRS network and the status of tap water pipe network is monitored by the GIS based Web software. Based on the feature of the underground booster and leakage of the water pipe, negative P wave and flow detecting methods is used based on the pattern recognition. Practice shows the system can detect leakage of the water pipe timely and found the leakage location accurately. At present, it has been used in practical tap water pipe network with excellent results, and it is valuable for generalization and application.

关键词： Water Supply Network Leakage monitoring Leakage locating Remote measurement and control system

作者: XIAO-LI CAO CHAO-YUAN JIANG SI-YUAN CAN

作者单位: College of Computer and Information Engineering, Chongqing Technology and Business University , Chon College of Automation , Chongqing University, Chongqing 400030, China

会议类型: 国际会议

会议名称: 2008 International Conference on Machine Learning and Cybernetics(2008机器学习与控制论国际会议)

会议地点: 昆明

会议语种:英文

页码: 3549-3551

在线出版日期: 2008-07-12（万方平台首次上网日期，不代表论文的发表时间）