대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
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- Pages.157-159
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- 1996
유도가열조리기의 최적설계 및 누설자속 해석
The Optimal Design and Leakage Flux Analysis of the Induction Heating Cooker
- 변진규 (서울대학교 전기공학과) ;
- 박일한 (숭실대학교 전기공학과) ;
- 최경 (강원대학교 전자공학과) ;
- 정현교 (서울대학교 전기공학과) ;
- 한송엽 (서울대학교 전기공학과) ;
- 노희석 (LG전자 생활시스템 연구소) ;
- 권경안 (LG전자 생활시스템 연구소) ;
- 양우종 (LG전자 생활시스템 연구소)
- Byun, Jin-Kyu (School of Electrical Eng., Seoul National Univ.) ;
- Park, Il-Han (Dept. of Electrical Eng., Soongsil Univ.) ;
- Choi, Kyung (Dept. of Electronic Eng., Kangwon National Univ.) ;
- Jung, Hyun-Kyo (School of Electrical Eng., Seoul National Univ.) ;
- Hahn, Song-Yop (School of Electrical Eng., Seoul National Univ.) ;
- Roh, Hee-Succ (Living System Research Lab., LG Electronics Inc.) ;
- Kwon, Kyoung-An (Living System Research Lab., LG Electronics Inc.) ;
- Yang, Woo-Jong (Living System Research Lab., LG Electronics Inc.)
- 발행 : 1996.07.22
초록
For the optimal design of the induction heating cooker, precise and accurate analysis of the magnetic field inside the jar must be achieved first. Until now, design methods based on experience has been used in industry field. But this takes a lot of trial and error, high cost and also long development time. So the analysis of the magnetic field distribution is very important. In this paper the magnetic field inside the induction heating cooker is analyzed by using axisymmetrical FEM(finite element method). And the method of the coil location design for the optimal heat source distribution using sensitivity analysis is developed. In addition, the shielding effect of the non-axisymmetrical 3-D ferrite structure used in induction heating cooker is also analyzed by the integral method.
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