| 新型高速磨床主轴用磁悬浮轴承的设计 |
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| 引用本文： | 田杰,娄银庭,王勇,刘建明.新型高速磨床主轴用磁悬浮轴承的设计[J].合肥工业大学学报(自然科学版),2007,30(12):1624-1626. |
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| 作者姓名： | 田杰 娄银庭 王勇 刘建明 |
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| 作者单位： | 合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
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| 基金项目： | 合肥市重点科技攻关资助项目(050203D2) |
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| 摘 要： | 机床中的支承系统是限制主轴转速的首要因素,磁悬浮电磁轴承是实现高速主轴系统的主要支承之一,电磁轴承结构的设计非常复杂,且目前尚没有统一的设计方法。文章在结合电磁铁,电机定、转子的设计方法,并考虑电磁轴承的一些特殊要求的前提下,提出了一种磁悬浮电磁轴承的设计方法与步骤,并进行了样机设计。
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| 关 键 词： | 磁悬浮轴承 高速主轴 结构设计 |
| 文章编号： | 1003-5060(2007)12-1624-03 |
| 修稿时间： | 2007年8月15日 |
Design of the active magnetic bearing as a new type high-speed spindle of grinding machines |
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| TIAN Jie,LOU Yin-ting,WANG Yong,LIU Jian-ming.Design of the active magnetic bearing as a new type high-speed spindle of grinding machines[J].Journal of Hefei University of Technology(Natural Science),2007,30(12):1624-1626. |
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| Authors: | TIAN Jie LOU Yin-ting WANG Yong LIU Jian-ming |
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| Abstract: | The bearing system is the main factor influencing the speed of the machine tool,and the active magnetic bearing is one of the main bearing systems that can achieve the high-speed spindle system.The structure design of the active magnetic bearing is very complex,but there is no uniform design method currently.In this paper,the design method of the active magnetic bearing is presented by combining the design methods of the electromagnet,the stator and rotor of the electromotor and considering some special requirements of the magnetic bearing.And a sample machine has been designed. |
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| Keywords: | active magnetic bearing high speed spindle structure design |
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