목차

1. 서론 ················································································· 1
1.1 동축 마그네틱 기어 연구 ········································ 1
1.2 공간고조파법 모델의 필요성 ································ 2
2. 동축 마그네틱 기어 ···················································· 4
2.1 동축 마그네틱 기어의 구조 및 원리 ··················· 4
2.2 자계 변조 ································································ 6
3. 2차원 공간고조파법 ··················································· 9
3.1 해석방법 및 Flow chart ······································· 9
3.2 내측 표면부착형 영구자석 회전자 모델 ············ 11
3.2.1 해석모델 ··························································· 11
3.2.2 자화 ··································································· 12
3.2.3 지배방정식 ······················································· 14
3.2.4 일반해 ······························································· 15
3.2.5 경계조건 ··························································· 23
3.3 외측 자속집중형 회전자 모델 ····························· 32
3.3.1 해석모델 ··························································· 32
3.3.2 자화 ··································································· 33
3.3.3 지배방정식 ······················································· 35
3.3.4 일반해 ······························································· 36
3.3.5 경계조건 ··························································· 38
4. 자계 및 토크 비교 ····················································· 42
4.1 해석 모델 사양 ······················································ 42
4.2 해석 결과 ······························································· 43
5. 결론 ············································································· 57
참고문헌 ········································································ 58
Abstract ·········································································· 60