Journal of international Conference on Electrical Machines and Systems

  • 제2권1호
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  • Pages.40-44
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  • 2013
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  • 2234-6902(pISSN)
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  • 2234-7577(eISSN)
대한전기학회 분과 (Journal of International Conference on Electrical Machines and Systems)
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Characteristics Analysis of Short Flux-path 4/3 SRM

  • Ahn, Jin-Woo (Dept. of Electrical Engineering, Kyungsung University)
  • 투고 : 2013.02.01
  • 심사 : 2013.02.15
  • 발행 : 2013.03.01
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초록

This paper presents a design and characteristics analysis of novel 2-phase 4/3 switched reluctance motor (SRM) with short flux path for an air-blower application. The desired air-blower is unidirectional application, and requires a wide positive torque region without torque dead-zone. In order to get a wide positive torque region without torque dead-zone during phase commutation, asymmetric inductance characteristic with non-uniform air-gap is considered. The proposed motor could be started at any rotor position with high efficiency drive. The proposed 2-phase 4/3 SRM is verified by finite element method analysis.

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참고문헌

  1. R. Krishnan, "Switched Reluctance Motor: Modeling, Simulation, Analysis, Design, and Applications", CRC Press, 2001.
  2. T.J.E Miller, "Switched Reluctance Motor and Their Control", Magna Physics Publishing, Aug 1, 1993.
  3. T. Genda, H. Dohmeki, "Characteristics of 4/2 Switched Reluctance Motor for a high speed drive by the excitation angle", International Conference on Electrical Machines and Systems, ICEMS 15-18, pp.1-6, Nov 2009.
  4. D. H. Lee, H. K. M. Khoi, J. W. Ahn, "Design and Analysis of High Speed 4/2 SRMs for an air-blower", IEEE International Symposium Industrial Electronics, pp.1242-1246, July 2010.
  5. Tanujaya, M, D. H. Lee, J. W. Ahn, "Design and Analysis of a Novel 4/5 Two-Phase Switched Reluctance Motor", IEEE International Conference of Electrical Machines and System, pp. 1-6, Aug 2011.
  6. Tanujaya, M, D. H. Lee, J. W. Ahn, "Characteristic analysis of a Novel 6/5 c-core type three-phase Switched Reluctance Motor", IEEE International Conference of Electrical Machines and System, pp. 1-6, Aug 2011.
  7. Cheewoo Lee, Krishnan, R, "New Designs of a Two- Phase E-Core Machine by Optimizing of Magnetic Structure for a Specific Application: Concept, Design, and Analysis", IEEE Industry Applications Society, Vol. 45, No. 5, pp. 1804-18014, Sept 2009. https://doi.org/10.1109/TIA.2009.2027570
  8. Dong-Hee Lee, Jin-Woo Ahn, "Performance of High Speed 4/2 Switched Reluctance Motor," Journal of Electrical Engineering & Technology, vol. 6, no. 5, pp.640-646, 2011. https://doi.org/10.5370/JEET.2011.6.5.640

피인용 문헌

  1. A Study on the Structure characteristics of two phase 4/3 SRM vol.28, pp.5, 2014, https://doi.org/10.5207/JIEIE.2014.28.5.115
  2. A Study on the Comparison of SRMs with 3 Rotor Poles vol.28, pp.5, 2014, https://doi.org/10.5207/JIEIE.2014.28.5.092
  3. Switched Reluctance Motor의 자기적 구조에 대한 비교 해석 vol.20, pp.1, 2016, https://doi.org/10.6109/jkiice.2016.20.1.131
  4. 새로운 2상 8/6 SRM의 구조적 특성에 관한 비교 연구 vol.66, pp.2, 2017, https://doi.org/10.5370/kiee.2017.66.2.315