논문 해외 국제전문학술지(SCI급) OPTIMUM DESIGN OF PERMANENT MAGNET GENERATOR COUPLING WITH POWER CONVERTER
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2016-03
- 저자명 김기찬
- 학술지명 INFORMATION (JAPAN)
- 발행처명 International Information Institute Ltd.No. 509 Fujimi-Cho 6-64-3Tachikawa City, Tokyo190-0013
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 1
홈페이지논문 초록 (Abstract)
This paper presents the optimal design method for low power ripple as well as low cogging torque of permanent magnet generator for wind turbine. The fractional slot combination 44/66 which does not mak e unbalanced magnetic pull (UMP) in the air-gap is selected for the optimization study. The optimal design is performed by experiment al design method and finite element method (FEM). The characteristic of power ripple is analyzed by FEM coupled by diode rectifier circui t. Especially, we can verify the parameters of cogging torque have n o relation to those of power ripple.