플랩형 조류발전기 수치해석 기법에 대한 연구

Title
플랩형 조류발전기 수치해석 기법에 대한 연구
Alternative Title
Study on numerical scheme on a flapping-type tidal stream generator
Author(s)
고진환; Le Quang
Publication Year
2012-05-10
Abstract
Up to now, tidal stream generators have been developed in rotary turbine type as well as flapping-foil type. The latter one is not directly analyzed by conventional numerical schemes while the former one is. The main difference is on their kinematics: in the flapping-foil type, the large flapping motion should be considered while only uni-directional rotary motion is concerned in the turbine type. In this study, a numerical scheme is introduced for analyzing the flapping-foil type generators. Also, numerical results related to the power generation are obtained by the introduced numerical scheme in the condition of a given flapping motion and a flexure of the flapping-foil.eir kinematics: in the flapping-foil type, the large flapping motion should be considered while only uni-directional rotary motion is concerned in the turbine type. In this study, a numerical scheme is introduced for analyzing the flapping-foil type generators. Also, numerical results related to the power generation are obtained by the introduced numerical scheme in the condition of a given flapping motion and a flexure of the flapping-foil.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27817
Bibliographic Citation
KKU International Engineering Conference 2012, pp.403 - 406, 2012
Publisher
KKU
Type
Conference
Language
English
Publisher
KKU
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