资源描述：
《高速铁路动车组运用计划编制问题相关分析》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、兰州交通大学硕士学位论文AbstractEMUprogramisoneofthemainframeworkfortheuseofhigh-speedrailwayoperationsorganizationandmanagementsystem,whichwillaffectthequalityofthepreparationoftheresultsofthehigh-speedrailwayoperationsmanagementconditionsandrelatedeconomicbenefits.Inrecentyears,withthec
2、onstructionoftheexpansionofhigh-speedrailnetwork,followedbythepreparationofEMUplanalsoincreasinglycomplex,diverse,dynamicacquisitioncostplustheEMUisalsoveryexpensive.SomakeuseoftheEMUnumberrationalizationreduced,whileincreasingtheiruseoftheequalizer,thenanextremelyimportantpra
3、cticalsignificance.BasedonthestudyontheuseofEMUexistingresearchprogramsandresults,thispaperfirstanalyzesthetheoreticalbasis.IntheintroductionofEMUmeaningandapplicationprocessandotherrelatedbasicconceptsintroducedsimultaneouslyleadsEMUusefourdynamicways,afteritsanalysisthanelec
4、tedEMUinamannerconsistentwithChina'sactualsituationofthehigh-speedrailwayoperations.Thenitdiscussesitsmaintenancemode.ThenEMUplanstointroducethemeaningandclassification,andotherrelatedconcepts,andsummedupthefactorsaffectingeveryaspectofthepreparationandapplicationoftheprincipl
5、esofplansonthisbasis.Underthepremiseoftraindiagramstructuredetermination,considerthedynamicfactorsEMUopeninglineprogramsandmaintenanceconditions,comprehensivepreparationofitsuseplanningprograms(includingcross-roadplanandmaintenanceplan),andinaccordancewiththepreparationofthere
6、sultinguseplanningsystemsimulationofEMUapplicationprocess.Inthispaper,aftertheabsorptionoftherelevantresearchresults,themathematicalmodelofEMUuseplanningwerediscussedoptimizationoftheimpactofEMUuseofvariousfactorsformalexpressiontoconnectingtime,decisionvariables,maintenancepr
7、oblemsanduniquenessconstraintsasconstraints,andtousethenumberofEMUminimizationandutilizationwereestablishedminimumvarianceoptimalcontrolmathematicalmodel.Inaddition,thispapersummarizesthebasisofcurrentlyavailablemethodsforsolvingtheabovemodel,drawingontheclassictravelingsalesm
8、anproblem(TSP)modelingapproach,theuseofhigh-speedEMUprogramis
