기상자료 및 일조모델에 기반한 공동주택 발코니의 태양광 발전 잠재량 평가

• 영문명: Estimation of Solar Power Potential for Apartment Balconies based on Meteorological Data and Sunshine Model
• 발행기관: 한국환경에너지공학회
• 저자명: 김범주 김대기 김도용
• 간행물 정보: 『환경에너지공학』제21권 제1호, 10~18쪽, 전체 9쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2026.04.30

국문 초록

This study estimated the solar power potential of photovoltaic panels on apartment balconies, using meteorological data and sunshine model. ASPP(Annual solar power potential) was calculated with the daily sunshine hours due to seasonal sky conditions. Artificial sunlight obstruction caused by vertical shadow was considered in ASPPf(ASPP by floors). The observed daily sunshine hours in the target area were 42.35% ~ 56.45% compared to the theoretical sunshine hours by seasons. The shadow prediction represented that the lower floors of the target building had a daily total sunshine of up to 5.2 hours less than the upper floors. The seasonal daily sunshine rates due to an artificial shadow were evaluated as 0.19 ~ 1.00 by floors. Finally, ASPP was overestimated as an average of 33% (19.0% ~ 46.5%) compared to ASPPf. Therefore, the shadow prediction using sunshine model could be useful for the estimating solar power potential in areas with densely high-rise buildings.

목차

1. 서 론

2. 연구방법

3. 결과 및 고찰

4. 결 론

References

키워드

Solar power potential Apartment balconies Meteorological data Sunshine model Shadow prediction