摘要
独立计量分区(DMA)管理是目前供水管网漏损监测与控制的主要技术手段之一,越来越多的供水企业开展DMA建设工作。由于缺乏系统的DMA数据管理、分析和应用软件支撑,导致基于DMA技术的漏损控制难以达到预期效果。为此,提出一种适用于DMA数据采集、存储、分析和报表输出全流程管理的开源软件系统实现架构,利用ETL、Guzz、BI等多种开源软件设计了一种高效低成本的DMA漏损控制系统。实例证明该方案具有可用性、可扩展性和可靠性,最后指明了未来发展方向。
District metered area( DMA) management is one of the main technical means of current leakage monitoring and control of water supply pipe network. More and more water supply enterprises carry out DMA construction work. Due to lack of systematic management and analysis in DMA data and short of utility software support,the leakage control system,which based on DMA technology,is difficult to achieve the desired results. This study presents an open source software system,which is useful for the whole-process management in DMA data collection,storage,analysis and output. By using various open source software such as ETL,Guzz,BI,etc.,the open source software system can give a high-efficiency and low-cost DMA leakage control system scheme. The examples demonstrate the availability,extensibility and reliability of the scheme,and finally point out the future development direction.
引文
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