智能制造英文版.docx

智能制造英文版.docx

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智能制造英文版

智能制造英文版

Intelligentmanufacturing

Anoverview

Intelligentmanufacturingdeepinartificialintelligenceresearch.Generallythinkthatintelligenceisthesumofknowledgeandintelligence,theformeristhebasisofintelligence,thelatteristheabilitytoacquireandapplyknowledgetosolve.Intelligentmanufacturingshouldcontainintelligentmanufacturingtechnologyandintelligentmanufacturingsystem.

Theintelligencetechniqueofmanufactureisrefersusingthecomputersimulationmarksintelligentactivitiessuchasexpert’sanalysis,judgment,inference,ideaanddecision-makingandsoon,andfusesorganicallytheseintelligentactivityandtheintelligentmachine,appliesitspenetrationinentiremanufactureenterprise’seachsubsystem（e.g.managementdecision-making,purchase,productdesign,productiveplan,manufacture,assembly,qualityassuranceandmarketsaleandsoon）.Realizestheentiremanufactureenterprisetomanagetheoperationhighlyflexibilityandintegration,thussubstitutesorextendsinthemanufactureenvironmentexpert’spartialmentallabor,andcarriesonthecollection,thememory,theconsummation,sharing,theinheritanceandthedevelopmentofthemanufacturingindustryexpert’sintelligentinformation,enhancestheproductionefficiencyenormouslyandtheadvancedtechniqueofmanufacture.

TheintelligentmanufacturesystemisrefersbasedonIMT（intelligentmanufacturingtechnology）,bythecomputersynthesisapplicationartificialintelligencetechnology（e.g.artificialneuralnetworks,geneticalgorithmandsoon）,theintelligencemanufacturemachine,theagenttechnology,theparallelprojects,thelifesciencesandthesystemsengineeringtheoryandthemethod,intheinternationalstandardizationandinterchangeablefoundation,causestheentireenterprisetomakeeachsubsystemtointellectualizeseparately,andcausesthemanufacturesystemtoformbythenetworkintegrates,thehighautomatedonekingofmanufacturesystem.

Intelligentmanufacturingsystemcannotonlyinpracticeconstantlyenrichtheknowledgebase,havethefunctionofself-learning,andcollectingandunderstandingofenvironmentalinformationanditsinformation,analysisandjudgmentandtheabilitytoplantheiractions.

Thebasicprinciple

Startingfromtheessentialfeatureofintelligentmanufacturingsystemindistributedmanufacturingnetworkenvironment,accordingtothebasicideaofdistributedintegration,IntheapplicationofdistributedartificialintelligencetheoryandmethodofmultiAgentsystem,realizeflexiblemanufacturingunitoftheintelligentandflexiblemanufacturingsystembasedonnetworkintelligentintegration.Accordingtothecharacteristicsofthedistributionsystemofisomorphisminalocalareaformsforrealizingintelligentmanufacturingsystembasedontheactualalsoreflectstheinternet-basedglobalmanufacturingtherealizationoftheintelligentmanufacturingsystemmodelunderthenetworkenvironment.

TheoverallideaofdistributedIMSnetwork:

IMSistheessentialcharacteristicsoftheindividualmanufacturingunitof"autonomy"andthesystemasawhole"self-organizingability",itsbasicpatternisdistributedmoreintelligentsystem.Basedonthisunderstanding,andconsideringtheinternet-basedglobalmanufacturingnetworkenvironment,weputforwardtheAgentbaseddistributedIMSnetwork'sbasicidea,asshowninfigure1.Ontheonehand,throughtheAgentgiveautonomytoeachmanufacturingunit,makingitafullyfunctional,autonomy,anindependententity;Ontheotherhand,throughthecoordinationandcooperationbetweentheAgent,givessystemself-organizationability.

MultiAgentsystemimplementationpatternofthesystemiseasytodesign,implementationandmaintenance,reducethecomplexityofthesystem,enhancethesystem'srestructuring,scalabilityandreliability,andimprovetheflexibility,adaptabilityandagilityofthesystem.

Basedontheaboveframework,combinedwiththeCNCmachiningsystem,developmentandapplicationofdistributednetworkprototypesystembysystemmanager,missionplanning,designandproducersoffournodes.

Systemsmanagernodeincludingtwodatabaseserver,databaseserverandAgentsystemisresponsibleforthemanagementoftheentireglobaldatabase,availableforaccessofnodesintheprototypesystemfordataquery,read,storageandretrievaloperations,andforeachnodefordataexchangeandsharing,toprovideapublicsystem,theAgentisresponsibleforthesysteminthenetworkandtheexternalinteraction,throughtheWebserverontheInternethomepageofthesystem,userscanaccessonlinehomepagetheinformationrelatedtoobtainingthesystem,andaccordingtotheirownneeds,todecidewhetherthesystemistomeettheserequirements,thesystemoftheAgentisalsoresponsibleformonitoringtheinteractionsbetweenthevariousnodesonprototypesystem,suchasrecordandreal-timedisplayofsendingandreceivingmessagesbetweennodes,taskexecution,etc.

MissionplanningnodesbythetaskmanageranditsAgent（taskmanagerAgent）,itsmainfunctionistotaskplanning,fromtheInternetisdecomposedintoseveralsubtasks,andthenthroughthewayofbidding,biddingtothetaskallocationofeachnode.

DesignnodebyCADtoolsanditsproxyAgent（design）,itprovidesagoodman-machineinterfacesothatdesignerscaneffectivelyandcomputerinteraction,commontocompletethedesigntask.CADtoolstohelpdesignpersonnelaccordingtouserrequirementsforproductdesign;DesignedtheAgentisresponsibleforonlineregistration,cancellationregistration,databasemanagement,interactionwithothernodes,decidewhethertoacceptthedesigntaskandsubmitatasktotaskthesender.

Producersnodeisactuallytheprojectresearchanddevelopmentofanintelligentmanufacturingsystem（intelligentmanufacturingunit）,includingprocessingcenteranditsnetworkproxyAgent（machine）.Theintelligentadaptivemachiningcenterconfiguration.TheCNCsystemiscontrolledbyintelligentcontrollerprocessingprocess,togivefullplaytotheprocessingofautomatedprocessingequipmentpotential,improveprocessingefficiency;Havecertainabilityofselfdiagnoseandselfrepair,inordertoimprovetheprocessingthereliabilityandsafetyoftheequipmentoperation;Havetheabilitytointeractwiththeexternalenvironment;Withopenarchitecturetosupportthesystemintegrationandextension.

Theprototypesystemwork:

Everynodeinthesystemmustberegisteredthroughthenetwork,tobecometheformalmemberoftheprototypesystemtoobtainthecorrespondingprivileges,tocollaboratewithothernodesinthesystem,commontocompletethesystemtask.Thewholeprocessofoperationoftheprototypesystemisasfollows:

（1）anynetworkusercanaccesstheprototypesystemofthehomepageforinformationaboutthesystem,butalsothroughthefilloutandsubmituserorderformprovidedbythesystemhomepageissuedorderstothesystem;

（2）ifreceivedandacceptthenetworkuser'sorders,Agentsystemistobedepositedintheglobaldatabase,fromtheglobaldatabase,missionplanningnodescantakeouttheorder,missionplanning,thetaskdecompositionintoseveralsubtasks,andassignthesesubtasksprototypesystemaccessnodes;（3）productdesignsubtasksareassignedtodesignnode,thenodethroughgoodhuman-computerinteractiontocompleteproductdesignsub-tasks,generatethecorrespondingCAD/CAPPdataanddocuments,andnccode,andthesedataanddocumentsintheglobaldatabase,finallysubmitthesubtaskstomissionplanningnodes;（4）processingsubtasksareassignedtoproducers,oncethesubtaskswasacceptedbytheproducersnodes,machineAgentwillbeallowedtoreadthenecessarydatafromtheglobaldatabase,andtotransferthedatatotheprocessingcenter,processingcenter,accordingtothesedataandcommandtofinishprocessingthesubtasks,andtherunningstatusinformationtransmittedtothemachineAgent,machineAgentreturnstheresulttothemissionplanningnodes,submitthesubtask;（5）inthesystemduringtherunningofthewhole,theAgentistheinteractionbetweenthevariousnodesinthesystemforrecording,suchasmessagesendingandreceiving,aglobaldatabasedatareadandwrite,querythenodename,type,address,ability,andtaskcompletion,etc.（6）Networkclientcanunderstandorderexecutionandresults.

Thedevelopment

Intelligentmanufacturingdeepinartificialintelligenceresearch.Artificialintelligenceistheintelligenceofimplementationofusingartificialmethodonthecomputer.OfcomplicatedastheWanShanHuaandthestructureoftheproductperformanceandrefinement,aswellasthefunctionofdiversification,promptingasurgeinproductdesigninformationandprocessinformationcontained,withinternalinformationflowincreaseofproductionlineandproductionequipment,manufacturingprocessandmanagementinformationmustalsosoared,ahotspotandfrontier,andthuspromptthedevelopmentofmanufacturingtechnologytoimprovemanufacturingsystemfortheexplosivegrowthofmanufacturinginformationprocessingability,efficiencyandscale.Atpresent,theadvancedmanufactureequipmentlefttheinformationinputcannotoperate,flexiblemanufacturingsystem（FMS）oncetheyarecutoffthesourceofinformationwillimmediatelyceasetowork.Expertthinks,themanufacturingsystemisdrivenbytheoriginalenergyintoinformationdriven,thisrequiresaflexiblemanufacturingsystemrequiresnotonly,butalsoshowthattheintelligent,otherwiseitisdifficulttodealwithsuchalargeamountofworkloadandcomplexinformation.Secondly,thecomplexenvironmentofrapidlychangingmarketdemandandfiercec