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1、AbstractWiththeexpansionofthelargescaledistributionnetwork,thedisadvantagesofthetraditionallargepowersystemgraduallyemerge,anditbecomesmoreandmoredifficulttoadapttothehighsecurityandreliabilityofelectricitydemandwhichrisesastheimprovementofpeople’Slivingstandard.Insuchabackgro
2、und,themicro-gridsystemarisesatthehistoricmoment,themicro-gridsystemCanbeusedasapowergridload,orcanentertheislandedmodewiththedisconnectionoflargepower鰣d.Theapplicationofmicro—gridimprovestheoperationefficiencyofpowergridandbringstolifefortheinnovationofthetraditionalpowergrid
3、.Thispaper,onthebasisoffullInvestigationresearchstatusanddevelopmenttrendofthemicro-grid,studiesthemulti—agentislandedmicro—gridsystemarchitectureandfunctionbasedonthecontractnetprotocol,introducesthekeytechnologiesofthissystem,includingthestructuralcharacteristicsofmulti-agen
4、tsystems,thecontractnetprotocolundertheFIPAspecificationandthetheoryoftokenmechanism.Thispaperdesignsandrealizesanislandedmicro-gridsystembasedonmulti-agent,whichisrealizedbyC++language.ThissystemusesCentOSoperatingsystemassimulationplatform,thecallingbetweenclassesandmulti—th
5、readingtechnologyrealizethecommunicationandcollaborationbetweenAgents.Thissystemalsocangetthedynamicbalanceindifferenttimesandenvironment,andCanmakethemicro-gridworkinthestateofmaximalbenefitintegrally.It’SconvenienttoaddanagentlocalcontrolmoduletotheoriginalsystembyusingC++cl
6、ass,whichimprovestheopennessandflexibilityofthesystem.Then,studythemicro-gridenergymanagementstrategy,analyzesandcomparesthreecommonmicro—gridenergymanagementstrategiesofmicro-gridsystemunderdifferentenergymanagementgoalsinparallelmodeandislandmode,focusontheresearchofIslandmi
7、cro-gridmultiobjectiveoptimizationalgorithmbasedonmulti-agentandanalyzethefeasibilityoftheuseofgeneticalgorithmsinmulti—objectiveoptimizationofmicro-grid.IIIAbstractInthefuture,willfurtherenrichandperfectthefunctionofislandedmicro.gridsystembasedonmulti—agent.ImprovePVandwindp
8、owertomakeitclosetotherealpowerfunction;Addpowerconstructionc