한국수소및신에너지학회논문집 (Transactions of the Korean hydrogen and new energy society)

  • 제31권1호
  • /
  • Pages.151-159
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  • 2020
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  • 1738-7264(pISSN)
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  • 2288-7407(eISSN)
한국수소및신에너지학회 (The Korean Hydrogen and New Energy Society)
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100 kW급 조류발전용 듀얼 수직축 터빈의 성능특성 연구

Investigation on Performance Characteristics of Dual Vertical Axis Turbine of 100 kW Class Tidal Energy Convertor

  • 허만웅 (한국해양과학기술원 연안개발.에너지연구센터) ;
  • 김동환 (한국해양과학기술원 연안개발.에너지연구센터) ;
  • 박진순 (한국해양과학기술원 연안개발.에너지연구센터)
  • HEO, MAN-WOONG (Coastal Development and Ocean Energy Research Center, Korea Institute of Ocean Science and Technology) ;
  • KIM, DONG-HWAN (Coastal Development and Ocean Energy Research Center, Korea Institute of Ocean Science and Technology) ;
  • PARK, JIN-SOON (Coastal Development and Ocean Energy Research Center, Korea Institute of Ocean Science and Technology)
  • 투고 : 2019.12.02
  • 심사 : 2020.02.28
  • 발행 : 2020.02.28
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초록

This study aimed to investigate the performance characteristics of vertical axis turbine of tidal energy convertor. Three-dimensional Reynolds-averaged Navier-Stokes equation with shear stress transport turbulence model has been solved to analyze the fluid flow of the vertical axis turbine. The hexahedral grids have been used to construct the computational domain and the grid dependency test has been performed to find the optimum grid system. Four steps have been carried out to design the vertical axis turbine of the 100 kW class tidal energy convertor.

키워드

참고문헌

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