外文翻译基于PLC的多层停车场的研究与设计.docx

外文翻译基于PLC的多层停车场的研究与设计.docx

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外文翻译基于PLC的多层停车场的研究与设计

附录：

英文资料

PLC-basedcontrolofmulti-storeyparkingstudyanddesign

1、Overviewofparking

Theapplicationofparkingfacilitiesforover30yearshistoryoftheolder,betterJapan,SouthKorea,Taiwan,Germany,iswellknown,China'seconomyhasexperienced30yearsofrapidgrowth,thequalityofpubliclifeincreasingdemands,"CommunityMap"inthe"line"toanewlevel.Subsequenttransportsituationistense,JapanandCanada,whichincludesbothdynamicandstatic.Asthecityhigh-risebuildingsbuiltbythelevelofhousingreform,likeparkingshiftfromthree-dimensionalsurfaceparking,parkinginastatictrafficinthealreadyoccupiedanincreasinglyimportantposition.Undergroundparkinggarage,comparedwiththetraditional,inmanywaysisthefirstsectionshowsthesuperiorityoftheadvantagesofthepast,undergroundgaragevehicularaccessdueLeavegenerous,theaveragecarwouldoccupy40squaremetersofarea,Ifusingdouble-parkinggarage,thegroundcanincreasetheutilizationrateof80%-90%,iftheuseofmulti-floor（21floor）Three-dimensionalgarage,thenthelandareaof50squaremeterswillbeplacedonthe40vehiclesthatcantosavelandresourcesandreducethecostofcivilengineeringdevelopment.Forexample,theIndonesianEmbassyinBeijingdidnotbuildmulti-storeyparkingbeforetheplanecanonlyputfivecarsarenowbuiltthree-dimensionalliftingandafterclassgaragecanpark13cars,thebasicrequirementstomeettheEmbassy.Itisgenerallyconsideredgoodprospectsforparkingequipmentindustryandhasbeenhailedasthe21stcentury,oneofthemostpopularindustry.

2、Liftingandtransferringtheconceptgarage

Parkingequipmenthasprovidedatotalof9categories:

liftingandclass（PSH）,simpleliftingclass（PJS）,verticalliftingtype（PCS）,theverticalcirculationcategory（PCX）,flatmobileclass（PPY）,tunnelreactorstackclass（PXD）,multi-cycleclass（PDX）,thelevelofcirculatingtype（PSX）,vehiclelift（PQS）,therearedozensofspecifications,canbeappliedtoadifferentspace,siteconditions,isahighsecurity,highreliability,highefficiencyofautomationequipment.Especiallyinthesetypesofliftingand9classes（PSH）parkingmostwidelyused.Usedtosettherisingandfallingorslidingvehicleaccesstovehicles,parkinggarageequipmentcategorycalledliftingandgarage.Liftingandtransferringgaragemodulardesign,eachunitcanbedesignedastwo,three,four,five,half-underground,andothermeans,thenumberofparkingspacesfromafewtohundreds.Astheliftingandtransferringthepatternclassesmoreparking,varyinsize,strongadaptabilitytothesite,therefore,useofsuchequipmentiscommonparkinggarage.Itsworkingprincipleis:

Eachcarparkingspacesarepresentedboard,settherequiredaccesstothevehiclebyvehicleplateupwardanddownward,slidingmovementtoreachthegroundfloor,thedriverenteredthegarage,accesstovehicles,completetheaccessprocess.Theupperorlowerparkingspacesneedtotraversethespacethroughthemiddlelayer,willcontainthevehicleplateupordowntogroundlevel,thepilotbeforeenteringthegarageoroutacarintothegarage.Figure1isliftingandparkingequipment,engineeringexampleclassdiagram.

Figure1PSH-basedthree-tierparkingequipmentliftingandtransferringclassdiagram

3、threeliftingandtransferringparkingsystem

Liftingandtransferringparkinggarageisatypicalcross-disciplinaryintegrationofmechanicalandelectricalproducts,mechanicalassembly,electronics,informationtechnologyinone.Liftingandtransferringparkingmainlybythesteelparts,carpanelscontainingpart,thetransmissionsystem,controlsystem,securitysystem,fivecomponents,showninFigure2.Threemechanicalparkingequipmentisliftingandmachineryofatypeofparkingequipment,thistypeofgarageequipmentinthemiddleofeachlayer,thegroundflooraretoremainfreeparking,groundflooronlydoslidingmovementonthegroundwhiledoingTraversingthesecondfloordone-and-downmovement,thegroundlayeronlydoMovement.Run-time,groundfloordirectaccesstocars;onthefloorthesecondflooraccessvehicles,needtocorrespondthroughthegroundfloorcontainingthecarslidingtothespacestation,theliftreachedthegroundfloortoachieve;thegroundthreecaraccessisrequiredthesecondfloorbyfloor,thegroundfloorofloadingcorrespondingtothespacestationaftertraversingthesametime,liftreachesthegroundlayer.Themovementofgeneralprinciples:

downreset,translationisnotreset.Parkingparkingrequiredbytheuserspecificationanddesign,automaticandmanualoperationmodeoftwopoints,canbeswitchedonandoffduringnormaloperationinthegaragetouseautomatedmeans,inequipmentmaintenanceanddebuggingcanbeusedmanually.BothautomaticandmanuallycontrolledbyPLCprogrammablecontroller,sodevicescanguaranteethesafeoperationofanymanner.EquipmentThereareseveralsafetydevicestoensuresafetyofpeopleandvehicles,suchasanti-fallsafetydevices,limitandpreventexcessivevolumedevice,Automaticpower-offbrakingdevice,thewrongbreakphaseprotection.

3.1Themainframepart

Actualprojects:

BeijingIndonesiaEmbassyliftingandtransferringclassparking,equipmentoverallstructuresimple,generous,givepeoplelightweightsprightlyfeeling.MainsteelstructureusesHsteel,channelsteel,plateweldingmolding,useboltconnectedframeworkstruturestrengthandstiffness.Ordersteelpartappearancebeautifulandanticorrosion,antirustability,steelsomepaintingbeforeadoptedmechanicalderustingprocessingsoparkingequipmentoverallsurfaceprotectivelevelreachedhighergrade.Inaddition,thesecondsetofequipmentcanbeassembledandcombined,canbeinstalledtoensurereliablequality,favorabletransportandreducingon-siteinstallationtime.

3.2Carplatescontaining

Setcarplatesareusedtocarryinventoryofvehicles.Setcarplatesfromtheδ2.3mmofgalvanizedsheetbendingforming,aroundedgegirderδ4.5mmofgalvanizedsheetbendingforming.Edgebeamandsetvehicleswithnoplateboltconnection,setcarplatestoensurerigidityandstrength.Resistanceofloadingplatewithvehicleandstopper.

3.3DriveSystem

Parkingequipmentdrivesystemuseschainorropetractiondrivetransmission.Thecarparkingfacilitiescontainingtheupperplatebytheliftmotorgeardrivenbyachain-drivenroller,thenrollthroughtherope-drivenmovementsofloadingplate.Two-storyframestructurewithsliding,respectively,eachslidingframewithliftingandslidingthetwomotors,bothframebyslidingthetracktraversemotorcanalsobesetthroughtheliftingmotorvehiclestoreachtherisingandfallinggroundlevel,achievingaccesstocars.Thetransmissionmodecomparedwithothermethods,hasrunasmooth,safeandreliablemaintenanceandconvenient,whileitsenvironmentalperformanceisalsosuperiortotheotherdrive.Thelowerplatebyamotorvehiclecontainingreducertowalkthroughthechaindrivewheeldrivealongthetraversetrackmovement.Drivemotorassemblygearreducer,motorandbrakeasawhole,smallsize,lightweight,lownoise,usinglong-termgrease,stableandreliableperformance,longlife,long-termmaintenance-free,qualitysuperior.

Figure2PSH-basedthree-tierparkingequipmentliftingandtransferringthemajorpartofclass

3.4ControlSystem

Control,themaincontrolobjectisslidingdownasmallmotorandlargemotorvehiclestomakethemaccordingtotherequirementsofaccesstousebuttonoperation,toachievepowerbychangingthephasesequenceofloadingplatformtoachievetherightandleftorupanddown.Second,tocontrolvariousauxiliarydeviceswithinthegarage,suchas:

lightanditsvarioussecurityfacilities.Toensuretheboardcantraverseandsetcarsupordowntothespecifiedlocation,usingalimitswitchpositioning.Todeterminewhethertheboardofloadingvehicles,usingopticalswitches.Generalsmallgaragecanusebuttonoperationscanalsousetouchscreenoperation.Allinputandoutputswitchingcapacityofliftingandtransferringgaragecircuitissimple,lessdemandingontheenvironment,withitsanti-interferenceabilityofPLCandisolationtransformerscanmeettherequirements,itmaynolongerhaveanadditionalanti-interferencemeasuresinothersothattheexactgaragesystemcanorderlywork.

CorepartofthecontrolsystemPLCcontrol（PLC）,hasstronganti-interference,strongstability,systemreliability,modularityandotherstructuralfeatures.Thecontrolsystemisthesetofmechanicalparkingcontrolsystemapplicableinthearea.Thecontrolsystemdetectsadevicewithhighsensitivityandaccuracyandreliabilityofworkandfeedbackinatimelymanner.

Contactoroutputunitissensitive,reliable,advancedtechnology,easymaintenance,overloadandshortcircuitprotectioncompletelinks.

ThecontrolsystemofthehostPLC,contactors,circuitbreakers,tripswitches,buttons,photoelectricswitchesandotherkeycomponents,usingtheJapaneseFuji,Mitsubishi,LGandotherimportedelectroniccomponents.

3.5Operatingsystem

Operatingmanualforthebuttonbox,ortouchscreenoperation.Usuallymechanicalparkingspacesonbothfixednumber,thedeposit

Takevehicles,alayerofvehicleoperationwithouttheneedforcontrolbox,driverscanbeentereddirectlyintothevehicleoroutofloadingplatform,toaccessthevehicle'spurpose;three-inaccesstovehicles,firstofall,theoperatorselectthenumberofparkingspaces,Afterconfirmation,pressthecorrespondingbuttons,startthecorrespondingtransmission,PLCprogramcanautomaticallymakethes