基于MCGS的机械手控制系统设计.docx
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基于MCGS的机械手控制系统设计.docx
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基于MCGS的机械手控制系统设计
无锡职业技术学院
毕业实践任务书
课题名称基于MCGS的机械手控制系统设计
指导老师徐颖秦职称高级工程师
专业名称电气工程和自动化班级生产自动化20831
学生姓名资亚云学号**********
课题需要完成的任务:
机械手臂是目前在机械技术领域中使用最广泛的自动化机械装置,尽管其形态各异,但都有一个共同特点,就是能够接受指令,精确地定位到空间上的某一点进行作业。
本课题的主要研究目标是基于MCGS组态软件的机械手控制系统设计。
主要任务如下:
1.机械手MCGS自动控制系统的控制要求。
2.控制方案的确定,PLC型号的选择,输入/输出的定义。
3.绘制原理图,完成软件编程。
课题计划:
11年2月27日-----------11年3月5日了解工艺过程和控制要求。
11年3月6日------------11年3月30日完成计划。
11年4月1日-------------11年4月15日完成毕业论文。
计划答辩时间:
2011年4月16日--------20日
自动控制技术系(部、分院)
2011年01月19日
外文翻译
Configurationsoftware
Configurationsoftware,alsocalledconfigurationmonitoringsoftwaresystemsoftware.TranslationfromEnglishSCADA,namelySupervisoryControlandDataAcquisition(DataAcquisitionandmonitoringControl).Itistopointtosomedataacquisitionandprocesscontrolofspecialsoftware.Theyareattheautomaticcontrolsystemmonitoringlayerlevelofsoftwareplatformanddevelopmentenvironment,useflexibleconfigurationmode,toprovideuserswithrapidbuildindustrialautomaticcontrolsystemmonitoringfunction,generallevelofsoftwaretools.Configurationsoftwareapplicationfieldisverywide,canbeappliedtopowersystem,watersupplysystem,petroleum,chemicalfielddataacquisitionandmonitoringcontrolandprocesscontroletc.InpowerSystemandelectrifiedrailwayondynamicSystem(alsocalledfar,RemoteTerminalUnitRTUSystem).
ConfigurationsoftwareinChinaisaconventionalconcepts,andnocleardefinition,itcanbeunderstoodas"configurationtypemonitoringsoftware"."Configuration(Configure)"isthemeaningof"Configure","set","Settings"meaningsuchas,referstotheuserthroughsimilar"buildingblocks"simplewaystocompleteyourneedsthesoftwarefunction,withouttheneedtowritecomputerprogram,andalsoistheso-called"configuration".Itissometimescalled"seconddevelopment",configurationsoftwareisreferredtoas"seconddevelopmentplatform"."Monitoring(SupervisoryControl)",namely"monitoringandControl",itistopointtothroughcomputersignalsofautomationequipmentorprocessmonitoring,ControlandmanagementConfigurationsoftwareisaprofessional.Aconfigurationsoftwarecanonlysuitableforsomeareasofapplication.Configurationconceptfirstappearedinindustrialcomputercontrol.Suchasdistributedcontrolsystem(DCS)configuration,PLC(programmablecontroller)ladderdiagramconfiguration.Theman-machineinterfacegenerationsoftwarecalledindustrialcontrolconfigurationsoftware.InotherindustrieshaveconfigurationconceptssuchasAutoCAD,PhotoShop,etc.Thedifferenceis,industrialcontrolformationintheconfigurationresultisusedinreal-timemonitoring.Outwardly,configurationtooltoruntheprogramistoexecutetheirspecifictasks.Industrialcontrolconfigurationsoftwarealsoprovidesprogrammingmethod,aregenerallybuilt-incompilationsystemthatprovidessuchBASIClanguage,somesupportVB,nowsomeconfigurationsoftwareevensupportc#high-levellanguage.Configurationsoftwarearemostlysupportvariousmainstreamg-kongequipmentandstandardcommunicationprotocol,andusuallyshouldprovidedistributeddatamanagementandnetworkfunction.CorrespondingtotheoriginalHMI(man-machineInterfacesoftware,HumanMachinewith),theconceptofconfigurationsoftwareorausercanquicklytoestablishtheirownHMIsoftwaretoolsordevelopmentenvironment.TheconfigurationsoftwarebeforetheemergenceofthefieldofindustrialautomationusersthroughmanualorentrustathirdpartytowriteHMIapplication,longdevelopmenttime,lowefficiency,poorreliability,Orpurchaseofspecialindustrialcontrolsystem,usuallyisaclosedsystem,thechoiceissmall,oftencannotmeetthedemand,itisdifficulttowiththeoutsideworldtoupgradeanddatainteractionbyaddingfeaturesseriouslimitations.Configurationsoftwareusercanusetheemergenceofconfigurationsoftwarefunctions,toconstructasetofthemostsuitableapplicationsystem.Withitsrapiddevelopment,thereal-timedatabase,real-timecontrol,SCADA,communicationsandnetworking,opendatainterface,forI/Odeviceswidespreadsupporthasbecomeitsmaincontentcontrolconfigurationsoftwarewillcontinuetobewithnewcontents.
Foreignconfigurationsoftware:
1,WonderwareInTouch:
(theworldwidecompany)isInvensysPLC"productionmanagement"ofaoperationunits,isaleadingglobalproviderofindustrialautomationsoftware.TheWonderwareInTouchsoftwareistheearliestenteringintoChinaconfigurationsoftware.Inthelate1980sandearly1990s,basedontheWindows3.1InTouchsoftwaremadeus,andrefreshingInTouchprovidedalotoflibrary.However,theearlyInTouchsoftwareadoptsDDEwayandthedrivercommunication,performanceispoorer,thelatestInTouch7.0editionhascompletelybasedon32-bitWindowsplatforms,andprovidestheOPCsupport.2,WinCC:
Siemensautomationanddrivesgroup(A&D)isthelargestofSiemensag,thegroupisoneofSiemensindustrialareasofimportantcomponent.SimensofWinCCandasetofcompleteconfigurationdevelopmentenvironment,SimensproviderclassClanguagescript,includingadebuggingenvironment.WinCCembeddedOPCsupport,andcanbeusedfordistributedsystemconfiguration.ButWinCCstructureismorecomplex,usershadbetterafterSimenstraininginordertomasterWinCCapplications.
Domesticbrandconfigurationsoftware1.ShiJiXing:
byBeijingcenturylongautumntechnologyCo.,LTD.Development.Productsalessince1999.2.3dforcecontrol:
byBeijing3dforcecontroltechnologyCo.,LTDdevelopcoresoftwareproducts,foundedin1992.3.KingViewKingView:
byBeijingandcontroltechnologydevelopmentCo.,LTD,development,thecompanywasfoundedin1997,iscurrentlyinthedomesticsoftwaremarketplaysacertainstatus.4.Realinfo:
byzijinbridgezijinbridgesoftwaretechnologyCo.,LTDdevelop,thiscompanyisbypetrochinadaqingpetrochemicalfactorywasinvested.5.TheMCGS:
byBeijingkunluntongstateautomationsoftwaretechnologyCo.,LTD.Ismainlyonthemarketdevelopment,tie-inhardwaresales.6.StillhaveControx(opencontent),easycontrol,etc
ConfigurationsoftwarefeaturesWiththeindustrialautomationlevelrapidlyincrease,computersinindustrywideapplicationofindustrialautomation,peopleonthedemandishigherandhigher,awidevarietyofcontrolequipmentandprocessmonitoringdeviceintheindustrialfieldsofapplication,makethetraditionalindustrialcontrolsoftwarealreadycannotsatisfythecustomers'differentrequirements.Inthedevelopmentoftraditionalindustrialcontrolsoftware,whenindustrialcontrolledobjectoncehaschanged,hemustmodifysourceprogramofthecontrolsystem,whichcausesthedevelopmentcycleislong,Hasdevelopedsuccessfullyg-kongsoftwareandsinceeachcontrolprojectofdifferentandmakeitsrepeatutilizationrateisverylow,resultinginitspriceisveryexpensive,Duringtherevisioncontrolsoftwaresourcecode,iftheoriginalprogrammingstaffforjobchangeandleave,itmustbewithotherpersonnelornoviceonthealterationofthesourceprogram,therebyisratherdifficult.Generalindustrialautomationconfigurationsoftwareappeartosolvethepracticalengineeringproblemsmayprovideanewmethod,becauseitcanwellsolvethetraditionalindustrialcontrolsoftwareproblems,userscanunderourowncontrolobjectandcontrolthepurposeofarbitraryconfiguration,finishesfinalautomaticcontrolengineering.Configuration(Configuration)formodularcombinations.Generalconfigurationsoftwaremainfeatures:
(1)thecontinuityandscalability.Bygeneralconfigurationsoftwareapplications,whenthesite(includinghardwareequipmentorsystemstructure)oruserdemandchange,neednotbemanychangesandconvenientlyaccomplishsoftwareupdateandupgrade,
(2)encapsulation(yi),gmeasy-to-useconfigurationsoftwarecancompletefunctionalityallinauser-friendlywaypackagedandfortheuser,donotneedtograsptoomuchprogramminglanguagetechnology(don'tevenneedprogrammingtechnology),canperformwellinacomplicatedengineeringalltherequiredfunction;(3)generality,eachuseraccordingtoengineeringpractice,usegeneralconfigurationsoftwareprovidesthebottomoftheequipment(PLC,intelligentinstruments,intelligentmodule,boards,inverter,etc.)I/Ois,opendatabaseandpictureproductiontools,canfinishananimationeffects,real-timedataprocessing,thehistorydataandcurvecoexist,withmultimediacapabilityandnetworkfunctionofengineering,notaffectedbytraderestrictions.
MonitorconfigurationsoftwareisincreasinglybecomingtheautomationhardwarevendorforthekeyThewholeofautomationsystems,softwareproportiongraduallyenhance,althoughconfigurationsoftwarejustonepart,butbecauseofthepenetrationability,extensible,inrecentyearswhittledawaymanyspecialsoftwaremarket.Therefore,monitoringconfigurationsoftwarehashighindustrialcorrelativenessdegreeistheautomationsystemsintohigh-endapplication,expandthemarketshareimportantbridge.InthisthoughtaredrivenbySiemensWinCCachievegreatsuccessinthemarket.Atpresent,theinternationalfamousindustrialautomationmanufacturerssuchasRockwell,GEFanuc,ofHoneywell,Siemens,ABB,schneider,theinvensysetcaredevelopedtheirownconfigurationsoftware.MonitorconfigurationsoftwareinDCSoperatingstationsoftwareproportionisincreasingdaybydayAfterFOXBOROafterEurotherm(Europe),etcPCS7DeltaV,DCSsysteminusegenericcontrolconfigurationsoftwareasoperationstation.Atthesametime,domesticDCSmanufactureralsobegantotrytousethemonitoringconfigurationsoftwareasoperation
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