한국태양에너지학회:학술대회논문집

The Korean Solar Energy Society (한국태양에너지학회)
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The Performance and Efficiency Analysis of PVT system : A Review

선행 연구된 태양광열 복합 시스템의 문헌 검토를 통한 성능 및 효율분석

  • Euh, Seung-Hee (Department of Biosystems engineering, Kangwon National University) ;
  • Kim, Dae-Hyun (Department of Biosystems engineering, Kangwon National University)
  • 어승희 (강원대학교 농업생명과학대학 바이오시스템공학과) ;
  • 김대현 (강원대학교 농업생명과학대학 바이오시스템공학과)
  • Published : 2011.04.07
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Abstract

A Photovoltaic/Thermal(PVT) solar system consists of PV module and thermal absorber plate which convert the absorbed solar radiation into electricity and heat. Meaningful researches and development (R&D) on the PVT technologies have been performed since the 1970s. This paper presents a review of the previous works covering the various types of PVT and their performance analysis in terms of electrical and thermal efficiency. This review compares electrical and thermal efficiency of the different types of PVT collectors and analyzes the parameters affecting PVT performance. Based on the literature review, box charmel type PVT with unglazed, or flat plate PVT with glazed have the highest efficiency among them. From the literature review, R&D should be carried out aiming at improving their overall electrical and thermal efficiency and cutting down the cost, making them more competitive in the energy consumption market.

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