New & Renewable Energy (신재생에너지)

Korean Society for New and Renewable Energy (한국신·재생에너지학회)
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Preliminary Feasibility Study on Wind and Solar Hybrid Power Systems based on Venturi Effects for Buildings

벤투리 효과를 활용한 도심형 건물용 하이브리드 풍력 및 태양광 발전 시스템 기초타당성 예비연구

  • Suhyun Kim (Department of Climate and Energy Systems Engineering, Ewha Womans University) ;
  • Yoonsoo Kim (Department of Climate and Energy Systems Engineering, Ewha Womans University) ;
  • Sumin Park (Department of Climate and Energy Systems Engineering, Ewha Womans University) ;
  • Jihyeon An (Department of Climate and Energy Systems Engineering, Ewha Womans University) ;
  • Sanghun Lee (Department of Climate and Energy Systems Engineering, Ewha Womans University)
  • Received : 2022.12.23
  • Accepted : 2023.01.17
  • Published : 2023.03.25
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Abstract

Recently, the use of renewable energy has been increasing to achieve carbon neutrality. The concept of a zero-energy building is also attracting attention. In this study, a preliminary study was conducted to analyze the feasibility of a hybrid wind and solar power generation system between buildings that utilize the building wind generated by the Venturi effect. For this purpose, the wind speed and sunshine hours were monitored in the area where the building wind blows by the Venturi effect, and the power generation depending on system types, areas, and season was estimated. Consequently, the wind power generation system showed a larger amount of power per area than solar power. The wind power systems can generate larger power if wind power blades are installed along the height of the building. As a preliminary study, this study verified the feasibility of the system utilizing building wind and suggested follow-up studies.

Keywords

Acknowledgement

이 연구는 2022학년도 이화여자대학교 교내연구비 지원에 의한 연구입니다. 이 논문은 정부(기상청)의 재원으로 한국기상산업기술원의 기상기후데이터융합분석 특성화대학원 사업의 지원을 받아 수행되었습니다.

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