应用于无线电能传输系统的金属异物三级定位检测系统设计-豆柴文库

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应用于无线电能传输系统的金属异物三级定位检测系统设计
Title:DesignofaThree-LevelMetalForeignObjectLocalizationDetectionSystemAppliedtoWirelessPowerTransmissionSystems
Abstract:
Theaimofthispaperistopresentadesignforathree-levelmetalforeignobjectlocalizationdetectionsystemtobeappliedtowirelesspowertransmissionsystems.Thesystemisdesignedtoimprovethesafetyandefficiencyofwirelesspowertransmissionbydetectingandlocalizingmetalforeignobjectsthatmayinterferewiththetransmissionprocess.Thispaperdiscussesthekeycomponentsandfunctionalitiesofthesystem,aswellasitspotentialapplicationsandbenefits.
1.Introduction:
Wirelesspowertransmissionsystemshavegainedsignificantattentioninrecentyearsduetotheirpotentialforprovidingconvenienceandefficiencyinvariousapplications.However,thepresenceofmetalforeignobjectsinthetransmissionpathcanleadtosignificantlossesandsafetyhazards.Therefore,thedevelopmentofametalforeignobjectlocalizationdetectionsystemisessentialforensuringthereliableandsafeoperationofwirelesspowertransmissionsystems.
2.SystemDesign:
2.1SensorArray:
Theproposedsystemincludesasensorarray,consistingofmultiplemetallicsensorsdistributedalongthetransmissionpath.Eachsensorisdesignedtodetectthepresenceofmetalobjectsandprovideasignalindicatingtheirlocation.
2.2SignalProcessingUnit:
Thesignalprocessingunitreceivesthesignalsfromthesensorarrayandanalyzesthemtoidentifythepresenceandlocationofmetalforeignobjects.Theunitappliesadvancedsignalprocessingalgorithms,suchasfiltering,noisereduction,andpatternrecognition,toenhancetheaccuracyandreliabilityofthelocalizationprocess.
2.3LocalizationAlgorithm:
Alocalizationalgorithmisdevelopedtocalculatetheprecisepositionofthemetalforeignobjectsbasedontheinformationprovidedbythesensorarray.Thealgorithmtakesintoaccountfactorssuchassignalstrength,timeofarrival,anddistancebetweensensorstoaccuratelydeterminethelocationofthemetalobject.
3.Functionalities:
3.1DetectionLevel:
Thesystemisdesignedtooperateinthreedifferentdetectionlevels:primary,secondary,andtertiary.Theprimaryleveldetectsthep