지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.11
- 수록면
- 964 - 974 (11page)
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초록· 키워드
오류제보하기
A modified direct torque control (DTC) method based on torque angle is proposed for interior permanent-magnet synchronous motor (IPMSM) drivers used in electric vehicles (EVs). Given the close relationship between torque and torque angle, proper voltage vectors are selected by the proposed DTC method to change the torque angle rapidly and regulate the torque quickly. The amplitude and angle of the voltage vectors are determined by the torque loop and stator flux-linkage loop, respectively, with the help of the position of the stator flux linkage. Furthermore, to satisfy the torque performance request of EVs, the nonlinear dead-time of the invertor caused by parasitic capacitances is considered and compensated to improve steady torque performance. The stable operation region of the IPMSM DTC driver for voltage and current limits is investigated for reliability. The experimental results prove that the proposed DTC has good torque performance with a brief control structure.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. IPMSM EQUATIONS
Ⅲ. STABLE OPERATION REGION WITH DTC SCHEME
Ⅳ. PROPOSED DTC SCHEME
Ⅴ. FACTORS THAT INFLUENCE TORQUE PERFORMANCE
Ⅵ. EXPERIMENTAL RESULTS
Ⅶ. CONCLUSIONS
REFERENCES
참고문헌 (31)
참고문헌 신청
1. [학술지(정기간행물)] - C. C. Chan / 1996 / An advanced permanent magnet motor drive system for battery-powered electric vehicles / IEEE Trans. Veh. Tech 45 (1) : 180 ~ 189
2. [학술지(정기간행물)] - K. T. Chau / 2008 / Overview of permanent magnet brushless drives for electric and hybrid electric vehicles / IEEE Trans. Ind. Electron 55 (6) : 2246 ~ 2258
3. [학술지(정기간행물)] - T. D. Batzel / 2005 / Electric propulsion with sensorless permanent magnet synchronous motor : implementation and performance / IEEE Trans. Energy. Conv 20 (3) : 575 ~ 584
4. [학술지(정기간행물)] - T. Schneider / 2004 / Comparative analysis of limited field weakening capability of surface mounted permanent magnet machines / IEEE Trans. Energy. Conv 151 (1) : 76 ~ 82
5. [학술지(정기간행물)] - K.-T. Kim / 2001 / Comparison of magnetic forces for IPM and SPM motor with rotor eccentricity / IEEE Trans. Magn 37 (5) : 3448 ~ 3451
2. [학술지(정기간행물)] - K. T. Chau / 2008 / Overview of permanent magnet brushless drives for electric and hybrid electric vehicles / IEEE Trans. Ind. Electron 55 (6) : 2246 ~ 2258
3. [학술지(정기간행물)] - T. D. Batzel / 2005 / Electric propulsion with sensorless permanent magnet synchronous motor : implementation and performance / IEEE Trans. Energy. Conv 20 (3) : 575 ~ 584
4. [학술지(정기간행물)] - T. Schneider / 2004 / Comparative analysis of limited field weakening capability of surface mounted permanent magnet machines / IEEE Trans. Energy. Conv 151 (1) : 76 ~ 82
5. [학술지(정기간행물)] - K.-T. Kim / 2001 / Comparison of magnetic forces for IPM and SPM motor with rotor eccentricity / IEEE Trans. Magn 37 (5) : 3448 ~ 3451
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UCI(KEPA) : I410-ECN-0101-2014-500-002678239