전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제61권11호
  • /
  • Pages.1595-1600
  • /
  • 2012
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지
DOI QR코드

DOI QR Code

고속 운전 시 WRSM의 성능 향상 및 IPMSM과 비교

High Speed Performance Improvement of the WRSM and its Comparison with the IPMSM

  • 투고 : 2012.08.10
  • 심사 : 2012.10.10
  • 발행 : 2012.11.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This paper shows an improvement of the WRSM (Wound Rotor Synchronous Motor) by satisfying the voltage limit condition at high speed. After that, it compares the performance of the improved WRSM to that of the IPMSM (Interior Permanent Magnet Synchronous Motor). The comparison has been made under the condition where the dimension of the motor is identical to that of the IPMSM, having the rotor switched to a wounded rotor form. Moreover, this paper compares the Basic Model of the two motor, and estimates the parameters of the WRSM, thereby proposing the method to improve high speed performance. Furthermore, this paper presents the feasibility of switching the conventional motor into rare-earth-free motors for traction purpose.

키워드

참고문헌

  1. G. Friedrich, "Experimental comparison between Wound Rotor and Permanent Magnet Synchronous machine for Integrated Starter Generator applications", Energy Conversion Congress and Exposition 2010 IEEE, pp.1731-1736, 2010
  2. Claudio Rossi, "Wound Rotor Salient Pole Synchronous Machine Drive for Electric Traction", Industry Applications Conference 2006 IEEE, vol.3, pp.1235-1241, 2006
  3. 김원호, "EV 견인용 IPM 동기전동기의 NE-MAP 기반 설계", 학위논문(박사), 한양대학교 대학원, 2011
  4. 채웅찬, "최대 계자전류에 따른 권선형 동기전동기의 제어법 분석", 대한전기학회 하계학술대회, 07-P-093, 2012