한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)
- 한국해양공학회 2002년도 춘계학술대회 논문집
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- Pages.75-79
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- 2002
해류발전 로터의 개발
Development of Current Generation Rotor
- Jo, Chul-Hee (Inha University) ;
- Kim, Kyung-Su (Inha University) ;
- Min, Kyoung-Hoon (Inha University) ;
- Chung, Kwang-Sic (Inha University)
- 발행 : 2002.05.17
초록
In this research, a design guideline of current generating rotor and acceptable field rotor in offshore environment is proposed. To design rotor model, wind mill rotor design principles and turbine theories were applied based on a field rotor experimental data. To verify the compatibility of the rotor design method and to analyze the properties of design factors, 3 rotor models were designed and experimented in a circular water channel. Three rotor models were designed according to different blade numbers and blade shapes. With various flow velocities and rotor rpm, the rotor power and efficiency were measured and the properties of rotor were estimated. The results can be effectively applied to the design of current generation rotor.