5㎾급 횡류 수차 모델의 가이드 베인 각도에 따른 성능에 관한 연구

• 영문명: Performance of 5㎾-Class Cross-flow turbine model by guide vane angle
• 발행기관: 한국항해항만학회
• 저자명: 이승엽(Seung-Youb LEE) 최영도(Young-Do CHOI) 김유택(You-Taek KIM) 전상규(Sang-Gyu JEON) 이영호(Young-Ho LEE)
• 간행물 정보: 『한국항해항만학회 학술대회논문집』2008년도 공동학술대회 지구환경변화와 해양산업의 전망 논문집, 45~46쪽, 전체 2쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 2008.06.30

영문 초록

Development of small hydropower can be a good countermeasure for the environmental problems. The small hydropower is clean energy because the small hydropower generates a few CO₂ Moreover, as the energy density by the small hydropower is high, it is economical for a society which want to introduce the system. In this study, performance of a 5㎾-c1ass Cross-flow hydro turbine model is measured by experiment. Guide vane angle gives considerable effect on the performance. The results show that optimum guide vane angle should be determined in consideration of the effective head and flow rate. Additional improvement of the turbine performance can be achieved by the optimization of the nozzle shape, which is also a very important factor to the turbine performance.

목차

Abstract

1. 서론

2. 실험장치 및 방법

3. 실험결과 및 고찰

4. 결론

후기

참고문헌

키워드

횡류수차 소수력 가이드베인 각도 성능 Cross-flow turbine Small hydropower Guide vane angle Performance