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文章基本信息

  • 标题:Feasibility Analysis of Two Iron Balls' Simultaneous Suspension Using Flux Path Control Mechanism
  • 本地全文:下载
  • 作者:Feng SUN ; Koichi OKA
  • 期刊名称:Journal of System Design and Dynamics
  • 电子版ISSN:1881-3046
  • 出版年度:2011
  • 卷号:5
  • 期号:5
  • 页码:1155-1166
  • DOI:10.1299/jsdd.5.1155
  • 出版社:The Japan Society of Mechanical Engineers
  • 摘要:

    This paper proposes a noncontact magnetic suspension system for levitating two different weight iron balls simultaneously using a flux path control mechanism. In this system, the suspension force is generated by a disk-type permanent magnet, and controlled by varying the angle of the permanent magnet that is driven by a rotary actuator. In this paper, first, the suspension principle is explained, and the prototype is introduced. Second, the characteristics of this system are examined by some basic experimental results. Third, a model is created, and the controllability is proved, theoretically. Finally, the numerical simulation results of suspension are shown and discussed.

  • 关键词:Magnetic Suspension; Noncontact; Permanent Magnet; Flux Path Control; Actuator
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