지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
The aim of this paper is to examine the hydraulically optimized camber of a blade. Prior studies have tried to determine the sound method of design on small-hydro turbines. These have appeared to realize a reasonably efficient small-hydro turbine. Nonetheless, specific and accurate design data have not as yet been established for the shape of the runner blade. Hence, this study examines the performance characteristic of an axial propeller turbine with 0~8% camber variations. The results of output power, efficiency, and pressure distribution of the turbine are graphically depicted. The definition of camber refers to the NACA airfoil. The commercial finite element analysis (FEA) packages, ANSYS, and CFX are used in this study. The results revealed the performance characteristics on small-hydro turbine and suggested a highly efficient section shape of the runner.
목차
등록된 정보가 없습니다.
참고문헌 (10)
참고문헌 신청
1. [학술대회논문] - Rao, G. J. / 1988 / Investigation of an Axial Flow Runner for Micro Hydro Power Development / Proceedings of 8th Fluid Machinery Conference, Budapest, Hungary : 616 ~ 623
2. [보고서] - Soundranayagam, S. / 1988 / Ultra Low-Head Propeller Turbines for Small Canal Drops
3. [학위논문] - Demetriades, G. M. / 1997 / Design of Low-Cost Propeller Turbines for Standalone Micro-hydroelectric Generation Units / 박사 / University of Nottingham
4. [학위논문] - Upadhyay, D. / 2004 / Low Head Turbine Development using Computational Fluid Dynamics / 박사 / University of Nottingham
5. [학술대회논문] - Simpson, R. G. / 2006 / Application of Computational Fluid Dynamics to the Design of Pico Propeller Turbines / Proceedings of the International Conference on Renewable Energy for Developing Countries
2. [보고서] - Soundranayagam, S. / 1988 / Ultra Low-Head Propeller Turbines for Small Canal Drops
3. [학위논문] - Demetriades, G. M. / 1997 / Design of Low-Cost Propeller Turbines for Standalone Micro-hydroelectric Generation Units / 박사 / University of Nottingham
4. [학위논문] - Upadhyay, D. / 2004 / Low Head Turbine Development using Computational Fluid Dynamics / 박사 / University of Nottingham
5. [학술대회논문] - Simpson, R. G. / 2006 / Application of Computational Fluid Dynamics to the Design of Pico Propeller Turbines / Proceedings of the International Conference on Renewable Energy for Developing Countries
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