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
- 학술대회자료
- 저자정보
- 발행연도
- 2012.11
- 수록면
- 2,646 - 2,655 (10page)
이용수
초록· 키워드
오류제보하기
Recently, it has to design the traction motor to raise power density because of many necessary parts for Hybrid Electric Vehicle (HEV). Power of motor is made up of the torque and speed. If the motor which is the same size and shape is designed to raise speed, power and power density are increase.
However, it is not easy to control interior permanent magnet (IPM) motor at high speed due to voltage constraint. So, this paper proposed simple method to solve the high speed control problem in the motor design stage, when it assumes that motor drive system has to have current margin. Basic idea is changing number of turns and current while retaining the same magnetomotive force (MMF) in this paper.
Also, performances of motor are related to the operating temperature which is affected by copper loss and core loss. So, temperature saturation test is administered to the motor to measure the maximum performance of the motor. However, it is not easy to measure the performances of motor due to the test takes longer. Therefore, this paper proposes the method to estimate the performances using the several times tests and simple equations.
However, it is not easy to control interior permanent magnet (IPM) motor at high speed due to voltage constraint. So, this paper proposed simple method to solve the high speed control problem in the motor design stage, when it assumes that motor drive system has to have current margin. Basic idea is changing number of turns and current while retaining the same magnetomotive force (MMF) in this paper.
Also, performances of motor are related to the operating temperature which is affected by copper loss and core loss. So, temperature saturation test is administered to the motor to measure the maximum performance of the motor. However, it is not easy to measure the performances of motor due to the test takes longer. Therefore, this paper proposes the method to estimate the performances using the several times tests and simple equations.
목차
Abstract
1. 서론
2. 모터의 출력 밀도 향상 방법
3. 모터의 성능 추정
4. 결론
Reference
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UCI(KEPA) : I410-ECN-0101-2014-556-000412280