孤岛微电网多代理仿真系统设计及能量管理控制策略研究

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1、AbstractWiththeexpansionofthelargescaledistributionnetwork，thedisadvantagesofthetraditionallargepowersystemgraduallyemerge，anditbecomesmoreandmoredifficulttoadapttothehighsecurityandreliabilityofelectricitydemandwhichrisesastheimprovementofpeople’Slivingstandard．Insuchabackground，themicro-grid

2、systemarisesatthehistoricmoment，themicro-gridsystemCanbeusedasapowergridload，orcanentertheislandedmodewiththedisconnectionoflargepower鲥d．Theapplicationofmicro—gridimprovestheoperationefficiencyofpowergridandbringstolifefortheinnovationofthetraditionalpowergrid．Thispaper,onthebasisoffullInvesti

3、gationresearchstatusanddevelopmenttrendofthemicro-grid，studiesthemulti—agentislandedmicro—gridsystemarchitectureandfunctionbasedonthecontractnetprotocol，introducesthekeytechnologiesofthissystem，includingthestructuralcharacteristicsofmulti-agentsystems，thecontractnetprotocolundertheFIPAspecific

4、ationandthetheoryoftokenmechanism．Thispaperdesignsandrealizesanislandedmicro-gridsystembasedonmulti-agent，whichisrealizedbyC++language．ThissystemusesCentOSoperatingsystemassimulationplatform，thecallingbetweenclassesandmulti—threadingtechnologyrealizethecommunicationandcollaborationbetweenAgent

5、s．Thissystemalsocangetthedynamicbalanceindifferenttimesandenvironment，andCanmakethemicro-gridworkinthestateofmaximalbenefitintegrally．It’SconvenienttoaddanagentlocalcontrolmoduletotheoriginalsystembyusingC++class，whichimprovestheopennessandflexibilityofthesystem．Then，studythemicro-gridenergyma

6、nagementstrategy,analyzesandcomparesthreecommonmicro—gridenergymanagementstrategiesofmicro-gridsystemunderdifferentenergymanagementgoalsinparallelmodeandislandmode，focusontheresearchofIslandmicro-gridmultiobjectiveoptimizationalgorithmbasedonmulti-agentandanalyzethefeasibilityoftheuseofgenetic

7、algorithmsinmulti—objectiveoptimizationofmicro-grid．IIIAbstractInthefuture，willfurtherenrichandperfectthefunctionofislandedmicro．gridsystembasedonmulti—agent．ImprovePVandwindpowertomakeitclosetotherealpowerfunction；Addpowerconstructionc