- HOME
- 기술정보
- 논문
논문
논문 기본정보
철도 방음벽의 형상에 따른 태양복사 에너지 흡수 특성 연구
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국액체미립화학회지 = Journal of ILASS-Korea |
| ISSN | 1226-2277, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 정찬호,이진운,장용준,김주헌,유홍선,이성혁 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2013-01-01 |
| 초록 | The present study aims to determine the optimized shape for the maximum electric energy production of building integrated photovoltaic system (BIPV) noise barrier through numerical analysis. The shape of BIPV noise barrier is one of the important factors in determining angle difference between direction vector of the sun and normal vector of the sound barrier surface. This study simulated numerically the flow and thermal fields for different angles in the range from $90^{ circ}$ to $180^{ circ}$ , and from the results, the amount of isolation onto noise barrier surface was estimated along the angle between ground and top side of noise barrier. The commercial CFD code (Fluent V. 13.0) was used for calculation. It was found that the maximum amount of insolation per unit area was 19.6 MJ for $105^{ circ}$ case during a day in summer and was estimated 12.4 MJ in $150^{ circ}$ case during a day in winter. The results of the summer and winter cases showed the different tendency and this result would be useful in determining the appropriate shape of noise barrier which can be mounted under various circumstances. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201307949876335 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 방음벽,태양에너지,전산유체해석,방위각,건물일체형 태양광 발전시스템,Noise barrier,Solar energy,CFD,Azimuth angle,BIPV(Building Integrated Photovoltaic System) |