基于AIS通信的船舶避碰多AGENT决策支持系统的设计与实现

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1、上海海事大学硕士学位论文基于AIS通信的船舶避碰多Agent决策支持系统的设计与实现姓名：刘洪霞申请学位级别：硕士专业：通信与信息系统指导教师：刘宇宏20060601ABSTRACTThesocietyhasenteredintotheinformationepoch．Intelligent，networkingandship—bankintegrationarethedevelopmenttrendofshipautomationandthehighintelligentshipisthemostpromisingshipi

2、n21stcentury．Ontheresearchofintelligentship，theDecisionSystemforShipAutomationCollisionAvoidanceisoneofimportantaspect．TheappearanceofAIScommunicationdeviceandthedevelopmentofMulti-Agentprovideafavorableconditionfortheresearchofdistributeddecisionsystemforshipcollis

3、ionavoidance．Basedonthesetechnologies，traditionalstudymethodswithintentiontOself-regardwerediscardedandaMulti-Agentcollisionavoidancedecisionsystemwithgoaltoaffainmutualbenefitsandreducethecollisiondangerofthewholesituationwasdeveloped．ThalisMulti-AgentDecisionSuppo

4、rtSystemforShipCollisionAvoidance(SCA-MADSS)．WithSCA-MADSS．wehopetofindanewapproachtoresolveshipautomatloncollisionavoidance．ThispaperfinishedthedesignofaMulti-AgentdecisionsupportsystemforshipcollisionavoidancebasedonAIScommunication，whichcombinedAgentandMulti·Agen

5、ttechnololgYtogether,andthewholesystemwasdevelopedonVC++platform．Themainresearchcontainsthefollowing．(1)ThedesignandimplementationoftheSCA-MADSSorganizationstructure．ByanalyzingthedifferentkindmodesofMAS，andcombiningthecharacteristicofshipcollisionavoidancefield，the

6、organizationstructureofSCA—MADSSwasdesignedandaformalizeddescriptionofSCA—MADSSwaspresented．ThedifferentAgentmodesinSCA-MADSSwereestablished．Aconceptofcollisionavoidanceunionwasalsoputforward，whichisthefoundationofcollisionavoidancedecision-making．(2)Thedesignandimp

7、lementationoftheSCA-MADSSintelligentagent．ByanalyzingthedifferenttypesofAgent，andcombiningtherolesandfunctionsofashipduringcollisionavoidanceprocess，weestablishedrespectivelytheBDIstructureofShip-AgentandVTS-Agent．AndtheBDIstructure，function，constitutionandimplement

8、ationoftheShip-AgentwereII基于,MS通信的船舶避碰多Agent决策支持系统的设计与实现discussed．ThebasicstructureandfunctionsoftheVTS—Agent．control·Agentandunion—Agemar