城市天然气管网DMS输配管理系统设计

Design and Realization of DMS System in Urban Natural Gas Pipeline Network

分析了国内外已建城市天然气管网DMS输配管理系统的应用现状;结合管网应用技术的发展趋势,提出了建立一套完整的集数据采集、运行控制、负荷预测、调度管理及故障定位一体化的DMS系统的设计原则和实现方式;并通过实际应用实例,说明了城市天然气管网建设DMS输配管理系统的可行性和必要性。

Applications of the existing DMS system in urban natural gas pipeline network at home and abroad are analyzed. According to the development of pipeline network technology, the design and realization of DMS system is discussed. The system involves data acquisition, operational control, forecasting, dispatching, and fault location. A practical example shows that the DMS system is effective and necessary for urban natural gas pipeline network.