实时模拟技术在北京市南水北调工程中的应用研究
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摘要
随着实时模拟技术的逐步发展,实时模拟技术已经开始逐渐应用于水流动态模拟中。本研究开发了基于ICM Live实时模型的智能调水系统,系统能够动态验证和评价调度方案的可行性,对工程潜在的风险能够进行有效的预报预警,支撑实现工程的科学调度和应急响应,对北京市南水北调工程的安全及北京水资源的供给保障具有重要意义。
In a traditional management of water conservancy project,the manual monitoring and analysis work has been unable to meet the needs of water conservancy management due to the complex project scheduling conditions,the large number and type of monitoring data,and the increasing difficulty of project management. With the development of real-time simulation technology,this has been gradually applied to water flow dynamic simulation. Based on ICM Live real-time model of intelligent water diversion system,the system can dynamically verify and evaluate the feasibility of the scheduling scheme,and can effectively forecast potential risks of the project early warning,thus supporting the realization of engineering science scheduling and emergency response. This study is of great significance for the safety of the South-to-North water transfer project in Beijing and its water supply security.
In a traditional management of water conservancy project,the manual monitoring and analysis work has been unable to meet the needs of water conservancy management due to the complex project scheduling conditions,the large number and type of monitoring data,and the increasing difficulty of project management. With the development of real-time simulation technology,this has been gradually applied to water flow dynamic simulation. Based on ICM Live real-time model of intelligent water diversion system,the system can dynamically verify and evaluate the feasibility of the scheduling scheme,and can effectively forecast potential risks of the project early warning,thus supporting the realization of engineering science scheduling and emergency response. This study is of great significance for the safety of the South-to-North water transfer project in Beijing and its water supply security.
引文
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[2]梁旭,张萍,胡明亮,等.基于实时仿真技术的变电站数字物理混合仿真与培训系统[J].电力系统自动化,2005,29(10):79-81,96.
[3]LI W,XIAO X.Electromagnetic and electromechanical transient hybrid real-time simulation technology based on RTDSused in subsynchronous resonance research[A].2010.
[4]YANG Y,YIN L,ZHANG Q.Quantity versus quality in China’s South-to-North Water Diversion Project&58:Asystem dynamics analysis[J].Water,2015,7(5):2142-2160.
[5]新华社.南水北调中线进京水量突破40亿立方米北京受益人口超1200万_工程[EB/OL].(2018-10-19)[2019-02-14].http;//www.sohu.com/a/270532006_381036.
[6]章燕喃,田富强,胡宏昌,等.南水北调来水条件下北京市多水源联合调度模型研究[J].水利学报,2014,45(7):844-849.
[7]CHANG J X,WANG Y M,HUANG Q.Water dispatch model for middle route of a South-to-North Water Transfer Project in China[J].Jawra Journal of the American Water Resources Association,2011,47(1):70-80.
[8]李建勇.Infoworks ICM在城市排水系统分析中的应用[J].中国给水排水,2014,30(8):21-24.
[9]赵琬玉.InfoWorks ICM排水管网模型在实际中的应用[J].辽宁大学学报(自然科学版),2015,42(2):118-122.
[10]PENG H Q,LIU Y,WANG H W,et al.Assessment of the service performance of drainage system and transformation of pipeline network based on urban combined sewer system model[J].Environmental Science&Pollution Research,2015,22(20):15712-15721.
[11]陈玉春,欧阳越,徐忠辉,等.PCCP管道在南水北调中线京石段应急供水工程(北京段)中的应用[J].水利水电技术,2008(5):51-55.