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
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.9 No.6
- 발행연도
- 2014.11
- 수록면
- 1,914 - 1,920 (7page)
이용수
초록· 키워드
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In this paper, characteristics of blushless direct current (BLDC) motor including core loss are analyzed considering pulse width modulation (PWM) of inverter. Input voltage of BLDC motor due to PWM is calculated considering duty ratio and carrier frequency of inverter in order to control torque or speed of BLDC motor. For the calculation of core loss, the input current with harmonics due to PWM voltage is calculated by using equivalent circuit model of BLDC motor according to switching pattern and carrier frequency. Next, core loss is analyzed by inputting the currents as a source of BLDC motor for FEM. Characteristics including core loss are compared with ones without PWM waveform according to reference speed.
목차
Abstract
1. Introduction
2. Analysis Model of Inverter Driven BDLC Motor
3. Co-simulation Model of Inverter Driven BLDCM
4. Comparison Results on Core Loss
5. Conclusion
References
참고문헌 (8)
참고문헌 신청
1. [학술지(정기간행물)] - 정광영 / 2014 / Measurement of Stator Core Loss of an Induction Motor at Each Manufacturing Process / Journal of Electrical Engineering & Technology 9 (4) : 1309 ~ 1314
2. [학술지(정기간행물)] - K. Yamazaki / 2003 / Torque and efficiency calculation of an interior permanent magnet motor considering harmonic iron losses of both the stator and rotor / IEEE Trans. Magn 39 (3) : 1460 ~ 1463
3. [학술지(정기간행물)] - Y. Huang / 2012 / Core loss modeling for permanent magnet motor based on flux variation locus and finite element method / IEEE Trans. Magn 48 (2) : 1023 ~ 1026
4. [학술지(정기간행물)] - N. Kunihiro / 2011 / Loss evaluation of an induction motor model coreby vector magnetic characteristic analysis / IEEE Trans. Magn 47 (5) : 1098 ~ 1101
5. [학술지(정기간행물)] - Jian Shi / 2013 / New Method to Eliminate Commutation Torque Ripple of Brushless DC Motor With Minimum Commutation Time / IEEE Trans. on Indus. Electron 60 (6) : 2139 ~ 2146
2. [학술지(정기간행물)] - K. Yamazaki / 2003 / Torque and efficiency calculation of an interior permanent magnet motor considering harmonic iron losses of both the stator and rotor / IEEE Trans. Magn 39 (3) : 1460 ~ 1463
3. [학술지(정기간행물)] - Y. Huang / 2012 / Core loss modeling for permanent magnet motor based on flux variation locus and finite element method / IEEE Trans. Magn 48 (2) : 1023 ~ 1026
4. [학술지(정기간행물)] - N. Kunihiro / 2011 / Loss evaluation of an induction motor model coreby vector magnetic characteristic analysis / IEEE Trans. Magn 47 (5) : 1098 ~ 1101
5. [학술지(정기간행물)] - Jian Shi / 2013 / New Method to Eliminate Commutation Torque Ripple of Brushless DC Motor With Minimum Commutation Time / IEEE Trans. on Indus. Electron 60 (6) : 2139 ~ 2146
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