流体管网拓扑优化方法研究

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1、分类号UDC密级学号1108100501硕士学位论文流体管网拓扑优化方法研究张冬冬学科名称：通信与信息系统学科门类：工学指导教师：赵太飞副教授申请日期：2014年3月西安理工大学硕士学位论文（4）大庆油田供水管网图优化完成后，要用一定的拓扑性能评价指标对优化后的拓扑图进行拓扑性能分析。最后，对本文的工作进行了概括，并给出了以后需要更深研究的内容。关键词：流体管网；拓扑优化；双网备份；性能评价；可靠性本课题得到陕西省教育厅产业化培育项目(2013JC09)，西安市碑林区科技计划项目(GX1302)的资助。II

2、西安理工大学硕士学位论文function,encodingprocessandthegenerationofinitialpopulationareintroducedbeforeoptimization.Thepressureofeachpipeistestedthroughtheinversioncalculationafteroptimizationcompleted.Inordertoincreasetheoverallwatersupplyreliabilityofthesystem,separa

3、tepartitionisconnectedwithdualnetworkbackupeachother.Whentheseparatepartitiondoesnotnormallywork,thebackupnetworkcanprovideapartofthesupplyabilityforthefaultnetworktoreducetheimpactofsystemfailureonthesystem.(4)TheoptimizationofwatersupplynetworkofDaqingoi

4、lfieldiscompleted.Thentheoptimizedtopologyshouldbeanalyzedwithaseriesoftopologyperformanceevaluationindexes.Atlast,theworkofthispaperhascarriedonthesummaryandtheproblemsneedtobeimprovedinfutureareposed.Keywords:fluidpipenetwork;topologyoptimization;dualnet

5、workbackup;performanceevaluation;reliabilityII目录目录摘要.....................................................................................................................................................................IAbstract..............................

6、.................................................................................................................................I目录............................................................................................................................

7、.........................................I1.绪论.................................................................................................................................................................11.1引言...........................................

8、...............................................................................................................11.2课题研究背景.......................................................................................