基于PLC的智能交通控制系統(tǒng)的設計與實現.pdf

1、竣季太凈碩士學位論文基于PLC的智能交通控制系統(tǒng)的設計與實現導師姓名職稱蘇詩琳副教授申請學位級別頤士學利專業(yè)帛稱變Ⅲ信息I程Ⅱ＆Ⅷ論文捉交日期a卻年5月一u論文答辯u期。訂年6月j日學位授予單位睦安大學答辯委員會主席巨a!膳：姨學位滄義件“^鴦!!!!墊生查鱟型蜷㈧∞。㈣；s㈧Ⅲj5【0㈧孵mAbstractUrbanroadtrafficintelligencecontroltechnologyisoneoftheresearchfo

2、cusesinbothpresentcontrolfieldandtrafficengineeringfieldFortrafficcontrolhasrelativelyobviouscharactersofnonlinearityanduncertainty，itisdifficulttoconducttrafficbytraditionaltheoriesandmethodsFuzzycontrolisamodelessintel

3、ligencecontrolmethodItmeetstherealtimetrafficcontrolrequirementbycombininghumanthinkingandexperiencesItisaprosperousurbantrafficcontrolmethodInthispaper，standardsingleintersectionissetasthestudyobjectofcontrolsystemThein

4、telligencecontrolmethodcombiningtimingcontrolandfuzzycontrolisputforwardFuzzycontrolandtimingcontrolisusedtocontroltheintersectionundernon—rushandrushconditionrespectivelyFuzzyarithmeticisconstructedbystudyanddesignofthe

5、respondingcontrolrulebaseandreasoningunitThesimulationoffuzzycontrolisaccomplishedbytheuseofSIMULINKandfuzzylogictoolboxesofMATALBsoftware，FuzzycontrolalgorithmprogramiscompletedunderVBconditionThiscombinationoftimingcon

6、trolandfuzzycontrolmakesfulluseoftheadvantageoftimingcontrolwhileavoidingtheunsatisfyingeffectoffuzzycontrolduringrushhourInthelatterpartofthispaper，OMRONCompany’SPLCismadethemaintrafficcontrolsubjectofsingleintersection

7、UpcomputersupervisionsoftwareisdevelopedbyadoptionofMicrosoftcompany’SvisibleprogrammingtoolVisualBasic60ThetrafficcontrolofsingleintersectionisrealizedbyMicrosoftcompany’SMSCOMMthroughsendingcontrolsystem’Sinformationto