双边直线开关磁阻电机的不平衡法向力振动影响研究

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中图分类号：TM352 文献标志码：A DOI：10.16385/j.cnki.issn.1004-4523.202401018

Abstract：Torevealthevibrationefectslawofunbalancednoalforceforthedouble-sidedinearswitchedreluctancemotor（DLM）， taketheDLSReveloedinebratoryasteseachbctinispar，teglesidedoalforemodeloftestatoradoeris built，andtedublesiedunbalaedoalforemoeloftemoeristablishdThfirstsix-orerogidnaturalfrquciesad modalshapesofthemotorareinvestigated.Moreover，thedeformatiosofthestatorandmoverareexploredunderthemaximumecitation currentanddientnominalais，cetrcitsoftemoveraiapanddeviationatsofverticalcosisteyoftiapThe relationshipeteentenbaancedoalfoceandtevibratioisbtaid.Iadditontheexperietalverificationofteprotote systemoftheDLSRMiscarredout.TheexperimentalresultssowthattheevelopedDLSRMachievesstable，accurate，smoothandfast S-typeandsiusodalpositiotracking，indicatigtatthevbatioofunbalanednoalfoceoftedevelopdDRishtndthe effectiveessofnalysismetodofvibrationefectsofunbalancednoalforceforteDLMisverifiedTestudyprovidesaeferecefor the vibration analysis ofunbalanced normal forceand the motor design of the same type of double-sided motors.

Keywords：unbalancednormal force;double-sided linearmotor;linearswitchedreluctancemotor;vibrationcharacteristics

直线开关磁阻电机（linear switched reluctancemotor，LSRM具有直接驱动、结构和制造简单、成本低廉、运行可靠、适应高温、强振等恶劣环境的突出特点，在无绳电梯牵引、波浪能发电、工业自动化、轨道交通等领域极具应用前景[1-3]。（剩余13867字）