325 Suppression and Reduction of Harmonic Disturbance Forces for Precision Magnetic Bearings

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概要

• 論文の詳細を見る

• In this paper we discuss a method of realizing high precision radial magnetic bearings that are capable of high-speed operation by the suppression and reduction of the harmonic disturbance forces generated by the induction motor that is used to drive the magnetic bearing. Experimental data shows that a rotational accuracy of 31.8nm (3σ) can be achieved at 5,400rpm for an experimental radial magnetic bearing in which the spindle has a diameter of 80mm and a mass of 3.29kg.

• 一般社団法人日本機械学会の論文

著者

• ZHANG X.

  Interdisciplinary Research Centre for Semiconductor Materials, The Blackett Laboratory, Imperial Col

• Shinshi T.

  Precision And Intelligence Laboratory Tokyo Institute Of Technology

• Shimokohbe A.

  Precision and Intelligence Laboratory, Tokyo Institute of Technology

• Shimokohbe A.

  Precision And Intelligence Laboratory Tokyo Institute Of Technology

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• 325 Suppression and Reduction of Harmonic Disturbance Forces for Precision Magnetic Bearings

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