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ID:36597382
大小:9.74 MB
页数:74页
时间:2019-05-12
《微观交通仿真系统参数校正研究》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、中山大学硕士学位论文微观交通仿真系统参数校正研究姓名:李喆申请学位级别:硕士专业:交通信息工程及控制指导教师:蔡铭20080604中山大学硕士论文摘要Research0nMicroscopic11rafficSimulationModelSystematicParameterCalibrationMajor:1hmcInf.orIr埔LtionEngineeringandControlName:LiZheSupeⅣisor:LecturerCaiMing,LecturerHeZhaochengABSTRACTMicroscopic仃a伍csimul
2、ationsystemcaIlbe趾e腩ctivetooliIlhelpinganalyzingandeValuatingV撕ouS仃ansl)ortationsystems.However,thep娥吼etersofmodelsneedt0becalibratedinordert0pr0Videme锄ing伽resultsbef.oreanysimulationgtudy.IIltllisp印er,meresearchstatusonmicmscopictrafficsimulationmodelsystematicp猢etercalibrati
3、onisfirstlyreViewed,aIldapa埘netercalibrationprocedureincludingfIourphasesformicroscopic仃amcsimulationsystemisproposed.Ontllebasisofmeprocedure,tlleimplementationmethodsofStepsi11modelcalibrationphaSeareirnproved砸maIily.2kf.actorialeXperiIIlemuSedt0choosecalibrationpar锄etersets
4、arlda£帅tiVegeneticalgorithmused嬲anoptimizationmetllodforfindingasujta_blecombinationofcalibrationp踟etersareintroduced,锄dⅡleoperationprocedures谢tllmicroscopic仃afjficsimulationsystemarees诎IliShed.nlell,tllecornmoninlplementationm“hodsuSedinspecificmicroscopic倾mcsiIIlulationsyste
5、mparametercalibrationresearchesareepuratedtopcrl’ecttllesimulationmodels咖pph嬲e,iIlitialeV羽uationphaSeaIldeVaJuationofpa姗etersetspll乏院.B嬲edontllea_boVe、Vorkapar锄etercalibrationSystemisdeVelopedonallobjected-orientedb2Lsis.Fin越ly,tlleprocemu屯isdemons仃{矩甜iIlacalibrationstudyofPAR
6、AMICSmodels谢thlocalcondition.Thecomparedresults矗romfielddata锄dshulatedresults,demons仃atetllee腩ctiVenessoftllecalibrationprocedure.Thecomparedresultstllrou曲twocalibrationparametersdecidedbyeI培ineeringexperiencearldfivepar锄eterschooseby2kf.actorialexperiment,demoIlstratenlepraCt
7、icabil时ande仃ectivenessof恤2kfactorialexperimentllsedt0chooselT中山大学硕士论文摘要c融ibrationpar:姗eter.Keywords:microscopic仃afficsimulation,par啪etercalibration,2kfactorialeXperiment,Pz吼~MICSsimulationIn论文原创性声明本人郑重声明:所呈交的学位论文,是本人在导师的指导下,独立进行研究工作所取得的成果。除文中已经注明引用的内容外,本论文不包含任何其他个人或集体已经发表或撰写过的
8、作品成果。对本文的研究作出重要贡献的个人和集体,均己在文中以明确方式标明。本人完全意识到本声明的法律结果由本人承担。学位论
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