Journal of Electrical Engineering and Technology

  • 제8권4호
  • /
  • Pages.766-772
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  • 2013
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  • 1975-0102(pISSN)
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  • 2093-7423(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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Control of Radial Force in Double Stator Type Bearingless Switched Reluctance Motor

  • Peng, Wei (Dept. of Mechatronics Engineering, Kyungsung University) ;
  • Xu, Zhenyao (Dept. of Mechatronics Engineering, Kyungsung University) ;
  • Lee, Dong-Hee (Dept. of Mechatronics Engineering, Kyungsung University) ;
  • Ahn, Jin-Woo (Dept. of Mechatronics Engineering, Kyungsung University)
  • 투고 : 2012.01.31
  • 심사 : 2013.02.22
  • 발행 : 2013.07.01
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초록

Modeling and control of radial force in the double stator type bearingless switched reluctance motor (BLSRM) is researched. The rotational torque is controlled independently from the radial force control. And the radial force is constant which is independent from the rotor position. In order to realize steady suspension, analytical models of torque and radial force for the proposed structure are derived. Meanwhile, in order to realize steady suspension, control scheme for proposed BLSRM is proposed. In the control method, the radial force can be controlled in arbitrary direction and magnitude by selecting some combinations of radial force windings. The validities of structure and control method are verified by the experimental results.

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참고문헌

  1. R. Krishnan, R. Arumugan, and J. F. Lindsay, "Design procedure for switched-reluctance motors," IEEE Trans. Ind. Applicat., Vol. 24, pp. 456-461, May/June 1988. https://doi.org/10.1109/28.2896
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  7. M. Takemoto, H. Suzuki, A.Chiba, et al., "Improved Analysis of a Bearingless Switched Reluctance Motor," IEEE Trans. Ind. Applicat., Vol. 37, No.1, pp. 26-34, Jan./Feb. 2001. https://doi.org/10.1109/28.903123
  8. H. J. Wang, "Design and Control of a Novel Bearingless Switched Reluctance Motor," PhD's thesis, Kyungsung University, Busan, Korea, June. 2009.

피인용 문헌

  1. ANALYTICAL MODEL OF THE MAGNETIC FIELD DISTRIBUTION OF A GENERATOR COMBINED WITH MAGNETIC BEARING IN WIND TURBINES vol.81, pp.1937-6472, 2018, https://doi.org/10.2528/PIERB18032701