Experimental Verifications and Electromagnetic Characteristics Analysis of Multi-Pole Permanent Magnet Generator for Small-Scaled Wind Power System

소용량 풍력시스템을 위한 다극 영구자석형 발전기의 전자기적 특성 해석 및 실험적 검증

  • Published : 2009.07.14

Abstract

This paper deals with experimental verifications and the electromagnetic characteristics analysis of multi-pole permanent magnet (PM) generator for small-scaled wind power system. Field distribution due to PMs and winding current, cogging torque considering skew effect are analyzed. In addition, using the equivalent circuit method and dynamic d-q method, generating performance analysis is performed. Analysis results are validated by comparison with nonlinear finite element analyses and experimental results.

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