| 논문명 | 액체식 태양광·열 시스템(L-PVTs) 최적안 제안 및 계절별 에너지생산량 분석/A Proposal for Optimal Liquid Solar and Thermal Systems (L-PVTs) and Analysis of Seasonal Energy Production |
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| 저자명 | 김윤호(Kim, Yun-Ho) ; 다에루청(Dai, Lucheng) ; 배상무(Bae, Sang-Mu) ; 남유진(Nam, Yoo-Jin) ; 황정하(Hwang, Jung-Ha) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , Vol.13 No.1 |
| 페이지 | 시작페이지(55) 총페이지(15) |
| ISSN | 1976-6483 |
| 주제분류 | 환경및설비 |
| 주제어 | 액체식 태양광열 시스템 ; 에너지해석 ; TRNSYS17 ; 신재생에너지생산량 ALiquid type Photovoltaic Thermal system (L-PVTs) ; Energy analysis ; TRNSYS17 ; Target Building ; New and Renewable Energy Productions |
| 요약2 | Recently, South Korea has been encouraging the expansion and distribution of renewable energies to reduce the consumption of fossil fuels which is the cause of greenhouse gas emissions. This study suggests a PVT system with optimized efficiency and analyzes the energy production characteristics using the TRNSYS17 program for the application and commercialization of an optimal photovoltaic thermal (PVT) system that simultaneously produces electrical and thermal energies while possessing a higher energy production rate per installed area compared to conventional photovoltaic and solar thermal energy systems. The proposed system was applied to a building to analyze the energy production in each season. This study was performed in the following steps. First, the components of the PVT system and the environmental variables affecting the energy production were examined through an analysis of previous studies. Second, the energy production from each component of L-PVTs was calculated and compared using TRNSYS. Based on the results, the optimal PVT system was proposed by combining the most efficient components. Third, the energy production of the proposed L-PVTs was calculated and compared according to the ambient temperature, solar radiation and the inlet temperature. Fourth and last, the target building was selected and the suggested L-PVT was applied to it. Then the energy production in each season was calculated by performing energy analysis. |
| 소장처 | 한국건축친환경설비학회 |