상세 보기
Compensation of inductance parameters of interior permanent magnet synchronous motors affected by magnet size
- Jang, Iksang;
- Kim, Wonho;
- Bae, Jaenam;
- Lee, Ju
Citations
SCOPUS
1초록
When we design the PM machines, accurate calculation of inductance parameters are very important. Inductance parameters have nonlinear characteristics along the magnet size, because of iron core is saturated by magnet flux and armature reaction flux. In this paper, we calculate inductance parameters by magnetic equivalent circuit method and finite element method. Moreover, we compensate the equation which is related to d-axis inductance of magnetic circuit method by using saturation coefficients. Finally, these coefficients are interpolated by the suggest method.
키워드
Armature reaction; D-axis inductance; Interior permanent magnet synchronous motor; Iron cores; Magnetic circuit method; Magnetic equivalent circuit method; Nonlinear characteristics; PM machines; Saturation coefficient; Electric motors; Electromagnetic field measurement; Electromagnetic fields; Inductance; Machine design; Magnetic circuits; Magnetic materials; Permanent magnets; Synchronous motors; Finite element method
- 제목
- Compensation of inductance parameters of interior permanent magnet synchronous motors affected by magnet size
- 저자
- Jang, Iksang; Kim, Wonho; Bae, Jaenam; Lee, Ju
- 발행일
- 2010-05
- 유형
- Conference Paper
- 저널명
- Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010
- 페이지
- 1 ~ 1