物料流程規(guī)劃-運用系統(tǒng)模擬的技術(shù)

物料流程規(guī)劃運用系統(tǒng)模擬的技術(shù)FleXsim在simulation的經(jīng)驗Taking14yearsexperiencewithsimulationandusingthelatestadvancesinsoftwaretechnologywehavenowdevelopedacompletelynewobject-orientedsimulationmodelingtoolcalledFlexsimED.

Thesoftwarecomeswithanextendedlibraryofready-to-useatomsthatcanmodelalargevarietyofmanufacturing,logisticsandservicesystems.4.Generation 90's~ ObjectOrientation SiMPLE++ Integration FleXsim Real-timeCommunication EXTEND Customization3.Generation 80's BuildingBlocks ASAP GraphicalModeling Automod Animation ProModel WITNESS etc.2.Generation 70's Specialized SLAM Programming SIMSCRIPT Languages GPSS SIMULA etc.1.Generation 60's Standard FORTRAN Programming ALGOL Languages etc.

Simulation

HistoryCharacteristicsofFlexsimEDModelingGeneralityObject-OrientedCustomizationExchangeabilityOptimizationSimulationVisualizationControlDataDrivenSimulationLanguageLocationEntitiesLocationArrivalExample:PromodelPredefinedObjectAnimationLookNiceCustomizedandFlexibilityisverybadSimulationtoolscompareSiMPLE++FlexSimProModelEXTEND3D物流模擬有,VRML有,3D,VRML無面向?qū)ο竽M有有無仿真對象3015030階層式的架構(gòu)有有無建立模型方式對象封裝對象封裝填表,受限自定義物件(封裝性)有有無與數(shù)據(jù)庫鏈接ODBC,DDE,ActiveXODBC,DDE,ActiveX無技術(shù)支持有有無訓(xùn)練課程5天(國內(nèi)講師)3天(國內(nèi)講師)3天(國外講師)學(xué)習曲線高低低教育訓(xùn)練課程經(jīng)常舉辦經(jīng)常舉辦依賴國外Generalityyoucanfindinreality:operators,machines,conveyors,(guided)vehicles,elevators,trains,cranes,cars,crossings,trafficlights,products,pallets,boxes,containers,storage's,tanks,warehousesandsoon.Itisalsopossibletocreatenewlibrariesthatcompriseyourowncollectionofatoms.Object-Oriented

Robust,OpenandExtremelyfastConcurrentModelingEasytoMaintenanceEasytoCustomizeAtomscanbebuilttospecification,byFlexsim,thirdparties,orbyyourselfAllowstoaddfunctionalitytothesoftwareNewatomscanbeeasilypluggedinwithoutchangingtheinstalledsoftwareExchangeabilityBecauseinFlexsimEDeverythingisanatomandallatomsaredefinedinthesameway,itisveryeasytoexchangeatomsbetweenmodels,librariesandusers.MS-EXCEL,MS-Word,MS-Access的系統(tǒng)互換數(shù)據(jù)PS.這個模塊是免費的

FriendlyEnvironment

FlexsimEDallowsrealtimemodelrunningaswellashighspeedsimulation.FlexsimEDcomescompletewithanimation,reports,graphsetc.FlexsimEDhasfast,solid,3D,walkthroughanimationwithoutextrahardwarerequirements.FlexsimEDallowsyoutomodelanybusinessprocess.FlexsimEDconnectstodatabases,spreadsheetsandotherenterprisesoftware.Modeling3DModelSimulationAnimationFlexsimEDOptimizationOptimizerThemainatomthatcontrolstheoptimizationEdit,optimize,resultsObjectiveThisistheperformancemeasureyouwillmaximizeorminimizeRequirementsCriteriathatneedstobemetfortheoptimizationVariablesVariablesthatwillbechangedduringthesimulationSimulationFlexsimEDcontainsanextremelyfastsimulationenginethatexecutesenormousamountsofeventsinonlyashorttime.formodelsdonothavetobecompiled,tested,debugged,compiledagain,testedandsoon.FlexsimEDisequippedwithanexperimentmoduletosimulate'what-if'scenarios.Youcananalyzetheperformanceofeachscenariobyanumberofpre-definedanduser-definedperformanceindicatorssuchasutilization,throughput,lead-timeandcosts.

It'seasytoexportresultstoothersoftwarelikeMicrosoft?WordandExcel.InputdataforthesimulationcanalsobedirectlyimportedfromthesepackagesusingDynamicDataExchange.VisualizationApicturespeaksathousandwords.Firstit'saneasywaytoconstruct

models.Secondlyit'sagoodwaytoverifyyourmodelIneverysimulationprojectyouwillneedtheknowledgeofotherpeopleandanimationisawaytogivethemfeedback.Ourrecentdevelopmenteffortshaveresultedinahighquality3Danimationusingvirtualrealitytechniques.ControlFlexsimEDoffersallfunctionalitytolengthenamodel'slife-cycleandbenefitfromitindaytodayplanningandcontrol.FlexsimED2000cancontrolothersoftwareandsystemsthroughanumberofcommunicationprotocols.FlexsimEDcanofcoursebecontrolledfromexternalsourcesaswell.YoucanevenusethedatabaselanguageSQLdirectlyfromwithinFlexsimED!FlexsimEDalsosupportstheinternetprotocol(IP)tocommunicatewithsimulationmodelsorsoftwareapplicationsonaremotecomputer.Ifyouwanttousecodewritteninanotherprogramminglanguageofyourchoice,thenyouwillbehappytoknowthatyoucanlinkyourowndynamiclinklibraries(dll's)toFlexsimED.VRand3DWindowsofBeltedandRollingConveyorModel

2DViewofHierarchicalModel–ModelsWithinModelsDynamic2DdisplayonthefaceofaSupervisoratomshowkeyvariablesasdefinedtheuser.Thedynamicdisplayofkeyuser-definedvariablescaneasilybesetuponthefaceofanyatominthemodel.Userstypicallywillusethe2dviewwindowsforschematicstatisticaldisplays,whileusingthe3dandVRviewwindowstodisplayamorerealisticrepresentationoftheatom.

Dynamic2DdisplayonthefaceoftheExperimentatomshowingtheconfidenceintervalplotsforsixuser-definedperformancemeasures(PFM’s).

Ahistographshowingnumberofoccurrencesinarange.Inthiscaseitisthenumberof“FOUPs”fallingintoeachrangeofmeasuredcycletimes(time-in-system).

TimechartshowingtheWork-In-Process(WIP)asafunctionofsimulationtime.Productionrateasafunctionoftimeforeachofthreeseparatescenarios(3,4,and5operators).

AdetailedatomreportasdisplayedinaFlexsimtable.Theusercanspecifywhichstandardvariablestoincludeinthereport,anditcanbeexportedmanuallyorautomaticallytoExcel.(standardreport).應(yīng)用方向WarehourseFlexsimEDcanmodelanysizeofwarehouseoperation.Needtotestyourpickingstrategy?Testyourmaterialhandlingsystemstoinsureyoucanmeetyourtargetsandcustomerdemands.VisualizewarehouseoperationswithFlexsim'svirtualrealityanimation.應(yīng)用方向GeneralFlexsimEDhasbeenusedforavarietyofprojectsthatportrayanimationofcitylandscapesandothervisualdesigns.FlexsimEDcanshowtheconstructionphasesofbuildingsandtheresultingimpactoftrafficandpedestrianflowsresultingfromroadclosuresandlogisticmanagement.應(yīng)用方向ManufacturingFlexsimEDisunsurpassedwhenitcomestomanufacturingsimulation.Throughputanalysis,staffing,bottleneckrecognition,machineutilization,WIPanalysis,andschedulingareafewoftheofthebenefitsfoundwhensimulatingyourmanufacturingprocess.應(yīng)用方式MaterialHandlingUsingFlexsimEDtosimulateandoptimizeyourmaterialhandingsystemcansaveyouthousands,evenmillionsofdollarsannually.Flexsimletsyouvisualizeinvirtualrealitythemovementofproductsviaconveyors,forktrucks,AGV's,cranes,robots,andpeople.Doyouknowthatyourmaterialhandlingsystemcanmoveyourproductsinpeakseason?Flexsimcananswerallyourquestions.應(yīng)用方向PackagingHavepackagingquestions?Casesperhour?Mixing,weighing,andpackaginglinebalancingproblems?Flexsimcanhelpyousolvethesecomplexproblemsandvisuallyseethesolution.

應(yīng)用方向TerminalFlexsimEDhasbeenusedtosimulatethearrival,loading,andunloadingofcontainersfromships.Needtoknowhowtobeststageandhandlecontainers?WithFlexsimyoucanmodelthetransportation,staging,andrailsideinterfaceofshippingcontainersinaportterminalsimulation.Flexsimmodelingconstructsallowquickworkofsomeofthemostcomplexcontainerhandlingproblemsontheportside.PartialListofFlexsimSoftwareClientsUnitedTechnologies,FederalExpress,Caterpillar,StorageTek,LosAlamosNationalLaboratory,GeneralMills,DHLWorldwideExpress,Michelin,Bechtel,SchreiberFoods,Micron,Seagate,Bose,LockheedMartin,Eaton,W.L.Gore&Associates,ASML,BakerOil,Pratt&Whitney,TRW,Volvo,DelphiAutomotiveGroup,PortofLostAngeles,Carrier,Whirlpool,SikorskyAircraft,AMPTerminals,InternationalSEMATECH,Sealy,Emerson,Hewlett-Packard,FederalReserveBank,Goodyear,IBM,Honeywell,JDSUniphase,BoschAutomation,Nestlé,CalvinKleinCosmetics,Philips,InternationalPaper,Pfizer,Mead,Longaberger,Nabisco,Toyota,Johnson&JohnsonMedical,KLMAirlines,Proctor&Gamble,EmersonElectric,Yale/NACCOMaterialHandling,Ford,Coca-Cola,Alcan,Honda,Pfizer,BoeingPartialListofFlexsimConsultingClients:FederalExpress,KennecottMine,Caterpillar,StorageTek,GeneralMills,Michelin,Seagate,SikorskyAircraft,Maersk,SAIC,Carrier,InternationalSEMATECH,UnitedTechnologies,Maytag,U.S.Customs,UNIFI,DHLWorldwideExpress,Foth&VanDyke,Dupont,FederalReserveBank,RiverConsulting,Qualcomm,JohnsHopkinsHospital,Legget&Platt,Hewlett-Packard,StorageTechnologies,CannonUSA,陳家明迭棧優(yōu)化軟件

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