基于综合延误的公交优先信号控制方法分析

《基于综合延误的公交优先信号控制方法分析》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、万方数据ABSTRACTPublictransporthastheadvantagesoflargecapacity,highefficiency,environmentalprotection，safety,theprioritydevelopmentofpublictransportiswidelyconsideredtobeoneoftheeffectivemeanstoalleviatethetrafficcongestion，improvetrafficefficiency．Thereali

2、zationmethodofbuspriorityspacepriorityandtimeprioritytwo．Becausethebuslanesopenroadconditionstomeettheneedsofspacetoplayarole，butsomeoftheoldcityofmountainouscityroadornarrow,notenoughspacetotheconstructionofbuslanesandbustramCislarge，SOinthiscaseyounee

3、dtoimplementbuspriorityfromthetime．Atpresent，mostofthetraditionalbusprioritycontrolistoreducevehicledelayintoaccount，however,becausethecapacityofthebusismuchhigherthanothersocialvehicles，thedevelopmentofpublictransportisthemaximumnumberofboththepriority

4、shouldbegiventothecontrolprogram，andensuretheintersectionvehicleflow．Therefore，thedelayofvehiclesandpassengersintwobusprioritycontrolmethodisstudied．Accordingtothetwokindsofprioritycontrolofsingleintersectionofsinglephasesinglevehiclebusprioritycontrola

5、ndmultiplephasebus，alsoputsforwardthecorrespondingcontrolmethods．Forsinglepointsinglephasesinglebuspriorityapplicationsituation，accordingtothegreenextensionandearlygreenlighttwostrategiestoestablishthecontrolmodelthroughtheintersectionofthetotaldelayast

6、hegoal，andtheconstraintsofthemodelareobtainedbysolvingthemodel，thecontrolparameters．Forthemultiphasemultivehiclebusp订砥tycontrol，accordingtotheprincipleofdeterminingthenearestlightbusprioritylevel，andgivesthemethodtodeterminethebuspriorityconflict，todete

7、rminewhethertheapplicationCancoexistwimbuspriority．Thentheapplicationofdecisiontreemethodtopublictransportationvehiclespercapitadelaydecisionobjectivetofindthebestorderofpriorityapplication，inordertodeterminetheoptimalcontrolplan,implementationofbusprio

8、rity．Finally,aimingatthemultiintersectionbusprioritycontrolpassivesituation，analyzestherelationshipbetweenthephasedelayanddifferentformsoftheteamarrivedattheintersectionofthepoor,thentheconstraintconditions，theimplementationofcoo