佳木斯大学学报：自然科学版
佳木斯大學學報：自然科學版
가목사대학학보：자연과학판
Journal of Jiamusi University(Natural Science Edition)
2011年
4期
547-549,554
,共4页
永磁直流无刷电机%参数化建模%振动特性%灵敏度分析
永磁直流無刷電機%參數化建模%振動特性%靈敏度分析
영자직류무쇄전궤%삼수화건모%진동특성%령민도분석
permanent magnet brushless DC motor%parametric modeling%vibration%sensitivity analysis
永磁无刷直流电机定子振动特性的研究对降低电机噪声和抑制电机的振动有重要意义.以某电动车用永磁直流无刷电机为研究对象,利用Ansys软件建立定子结构的参数化模型,并对影响振动特性的因素进行灵敏度分析.以此为依据对定子进行优化设计,为该类电机的振动特性优化提供依据.
永磁無刷直流電機定子振動特性的研究對降低電機譟聲和抑製電機的振動有重要意義.以某電動車用永磁直流無刷電機為研究對象,利用Ansys軟件建立定子結構的參數化模型,併對影響振動特性的因素進行靈敏度分析.以此為依據對定子進行優化設計,為該類電機的振動特性優化提供依據.
영자무쇄직류전궤정자진동특성적연구대강저전궤조성화억제전궤적진동유중요의의.이모전동차용영자직류무쇄전궤위연구대상,이용Ansys연건건립정자결구적삼수화모형,병대영향진동특성적인소진행령민도분석.이차위의거대정자진행우화설계,위해류전궤적진동특성우화제공의거.
It is important to study the vibration characteristics of the stator for permanent magnet brushless DC motor,aiming to reduce motor noise and vibration suppression.The parameters of the model stator structure were established with ANSYS software on basis of permanent magnet brushless DC electric motor car,to analyze the sensitivity of the factors affected the vibration.The design of the stator can be optimized according to the result and provide a reference for optimization of Vibration characteristics of this kind of the motor.
