无轴承无刷直流电机径向悬浮力精确数学模型.pdf

  本文关键词：无轴承无刷直流电机径向悬浮力精确数学模型，由笔耕文化传播整理发布。

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第32卷第36期中国电机工程学报Vol.32No.36 Dec.25,20122012年12月25日Proceedings ofthe CSEE?2012 Chin.Soc.for Elec.Eng.75文章编号:0258-8013(2012)36-0075-07中图分类号:TM301文献标志码:A学科分类号:470?40无轴承无刷直流电机径向悬浮力精确数学模型陈雷刚,朱熀秋(江苏大学电气信息工程学院,江苏省镇江市212013)urate Mathematical Model of Radial Suspension Force inBearingless Brushless DC MotorsCHENLeigang, ZHUHuangqiu(School of Electrical and Information Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu Province, China)ABSTRACT:An accuratemathematicalmodel ofradialsuspension forceina bearingless brushless DCmotorisofgreat significanceto plexityof systemandtoimprove uracy.Thispaperbegan withthestructure ofthe bearinglessbrushless DC motor,thenelaboratedonthe workingprincipleand establishedtheequivalent circuit.The omotive forceof s wasequivalenttovirtual currentsin suspensionwindings, andthen amathematicalmodel withsingle degree offreedoms for radialsuspensionforce was derived. Finally,results ... 内容来自转载请标明出处.

  本文关键词：无轴承无刷直流电机径向悬浮力精确数学模型，，由笔耕文化传播整理发布。