在线实时水力模型在供水规划中的应用

Application of Online Real-Time Hydraulic Model in Water Supply Planning

全面、及时地了解供水管网的工作状况至关重要,是供水企业制定科学、经济、合理的供水规划的前提和基础,直接影响供水企业的运营和发展。利用具有整合资源、操作简便、时效性高、贴合运行现状等特点的在线实时水力模型,能够区域化、可视化、一体化地宏观评估管网的实时状态,模拟多种工程方案,从而比选、确定满足条件的最优供水规划。在新建水厂输水管、新建单元配水管、新建区域联络管3种供水规划场景中应用在线实时水力模型,更科学、高效地为解决实际问题提供了决策依据。在线实时水力模型对供水企业保障供水系统安全可靠、减少盲目投资并有针对性地采取措施、优化决策和提高效益具有重大意义,进而赋能供水企业实现数字化转型。

A comprehensive and timely understanding of the working conditions of water supply pipe network is very important.It is the premise and basis for water supply enterprises to formulate scientific,economic and reasonable water supply planning,which directly affects the operation and development of water supply enterprises.Using the online real-time hydraulic model with the characteristics of integrating resources,simple operation,high timeliness and adapting to the current operation situation,it can regionally,visually and integrally evaluate the real-time state of the pipe network and simulate a variety of engineering schemes,so as to compare and determine the optimal water supply planning that meets the conditions.The online real-time hydraulic model is applied in the three water supply planning scenarios of laying new water delivery pipes,new unit distribution pipes and new regional connecting pipes,which provides a decision-making basis for solving practical problems more scientifically and efficiently.Online real-time hydraulic model is of great significance for water supply enterprises to ensure the safety and reliability of water supply system,reduce blind investment,take targeted measures,optimize decision-making and improve benefits,and then enable water supply enterprises to realize digital transformation.