simulationforcontrolsystemdesignandtrafficanalysis(重要参考)

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1、SimulationforControlSystemDesignandTrafficAnalysisDrRichardPeters,PetersResearchLtdThispaperwaspresentedatELEVCON ZURICH 1998,TheInternationalCongressonVerticalTransportationTechnologies andfirstpublishedintheIAEEbook"ElevatorTechnology9",editedbyG.C.Barney. Itisreproducedwith

2、permissionfromTheInternationalAssocicationofElevatorEngineers. ThepaperwasrepublishedbyElevatoriJanuary/February1999. Thiswebversion©PetersResearchLtd2009.AbstractElevateisadevelopmentplatformforelevatorcontrolsystemsandanadvancedelevatortrafficanalysistool. Theprogramiswritte

3、nintheC++languageusingthelatestobjectorientedprogrammingtechniques,andhasaMicrosoftWindows[TM]userinterface. Passengersaregeneratedautomaticallyfromarrivalratesenteredbytheuser. Theelevatorsanswerpassengercallsasdirectedbytheselecteddispatcheralgorithm. Ananalysisofpassengerwa

4、itingandtransittimesisgiven. Elevateappliesresearchinidealelevatorkinematicsgivingtotalcontrolofelevatorspeedprofiles.1.  IntroductionElevateisadevelopmentplatformforelevatorcontrolsystemsandanadvancedelevatortrafficanalysistool. Elevate’sfeaturesandfunctionsinclude:·Dynamicsi

5、mulationprovidingavisualdisplayoftheelevatorsastheyanswerpassengerlandingandcarcalls.·AMicrosoftWindows^interface.·Advancedtrafficanalysistoolforplanningelevatorinstallations.·Fullusercontrolovertheinputstothesystems,e.g.numberofelevators,speeds,passengerarrivalrates.·Standard

6、andAdvancedoptionsallowingtheusertoenterbasicinformationforaquickanalysis,orcomprehensivedataforadetailedmodel.·Kinematicsresearchappliedtogenerateaccurateelevatorspeedprofiles.·Resultsincludegraphsofpassengerwaitingandtransittimes.·Dataandresultscanbetransferredtoaspreadsheet

7、forfurtheranalysisifrequired.·ProgrammedinMicrosoftVisualC++usingobjectorientedtechnology.·Platformfordeveloping,testing,anddemonstratingcontrolsystems.InthispaperwewillreviewhowElevateisdesignedusingobjectorientedtechnology,giveanoverviewofitsinterface,anddiscusssomeapplicati

8、ons.(WindowsisaregisteredtrademarkoftheMicrosoftCorporation.)