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凸形极靴表贴式永磁磁极同步电机性能优化 Title:PerformanceOptimizationofShoe-mountedPermanentMagnetSynchronousMotorwithConvex-shapedPoleSurface Abstract: Withtheincreasingdemandforcompactandlightweightelectricmotors,thereisagrowinginterestindevelopingefficientmotorsforvariousapplications.Theshoe-mountedpermanentmagnetsynchronousmotor(PMSM)isaninnovativedesignthatoffersthepotentialforimprovedperformanceandversatility.Thispaperaimstoexploretheperformanceoptimizationofashoe-mountedPMSMwithaconvex-shapedpolesurface.Thestudyfocusesonimprovingthemotor'sefficiency,torquedensity,andpowerfactorthroughvariousdesignmodificationsandcontrolstrategies.Theproposedenhancementsaimtomaximizethemotor'sperformance,makingitsuitableforawiderangeofapplications. 1.Introduction: 1.1Background 1.2Motivation 1.3Objectives 2.LiteratureReview: 2.1PermanentMagnetSynchronousMotors 2.2Convex-shapedPoleSurfaceConfiguration 2.3PerformanceOptimizationTechniques 3.DesignConsiderations: 3.1Convex-shapedPoleSurfaceDesign 3.2MagneticCircuitDesign 3.3StatorandRotorDesign 3.4MaterialSelection 4.PerformanceOptimizationTechniques: 4.1Field-orientedControlStrategy 4.2CurrentControlTechniques 4.3PWMTechniques 4.4FluxWeakeningControl 5.AnalysisandResults: 5.1FiniteElementAnalysis(FEA) 5.2PerformanceEvaluationMetrics 5.3ComparisonwithConventionalMotors 6.ExperimentalValidation: 6.1PrototypeConstruction 6.2TestSetupandMethodology 6.3PerformanceEvaluation 6.4ComparisonwithSimulatedResults 7.Discussion: 7.1AnalysisofExperimentalResults 7.2PracticalConstraintsandLimitations 7.3FutureResearchDirections 8.Conclusion: 8.1SummaryofFindings 8.2SignificanceoftheStudy 8.3ConcludingRemarks 9.References Thepaperwilldelveintothedesignconsiderationsofaconvex-shapedpolesurfacefortheshoe-mountedPMSMandinvestigateitsimpactonmotorperformance.Theemphasiswillbeonoptimizingthemotor'sefficiency,torquedensity,andpowerfactorthroughinnovativedesignmodifications,controlstrategies,andmaterialselection.Thestudywillutilizeacombinationofanalytical,numerical,andex