대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2015년도 제46회 하계학술대회
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- Pages.1112-1113
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- 2015
300 kW 급 대용량 초전도 직류 유도가열로 개발
Development Progress of a 300 kW-class HTS DC Induction Furnace
- 최종호 (창원대) ;
- 고병수 (창원대) ;
- 박희철 (창원대) ;
- 박민원 (창원대) ;
- 유인근 (창원대) ;
- 김석호 (창원대) ;
- 심기덕 (한국전기연구원) ;
- 조상호 ((주)텍스틸) ;
- 조진식 ((주)텍스틸)
- Choi, Jongho (Changwon National University) ;
- Go, Byeong-Soo (Changwon National University) ;
- Park, Hee-Chul (Changwon National University) ;
- Park, Minwon (Changwon National University) ;
- Yu, In-Keun (Changwon National University) ;
- Kim, Seokho (Changwon National University) ;
- Sim, Kideok (Korea Electrotechnology Research Institute) ;
- Jo, Sangho (TECHSTEEL Co., Ltd.) ;
- Jo, Jinsik (TECHSTEEL Co., Ltd.)
- 발행 : 2015.07.15
초록
In the end of 2014, Changwon National University and TECHSTEEL Co., Ltd. had initiated a project on the development of a 300 kW-class HTS DC Induction Furnace(HTS DC IF) for preheating non-ferrous metal billets funded by the Korea Institute of Energy Technology Evaluation and Planning for 3 years. This is the one of the most realistic commercial machines applying the coated conductors. In this paper, the development progress of a 300 kW-class HTS DC IF was introduced. The major characteristics of the furnace including its capacity, structure and operation scheme were presented. For ensuring the successful design, a pre-validation study was performed through the electromagnetic, heat transfer and solid mechanical analysis using a multi-physics FEM tool. The aluminum billet was heated up to
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