| 논문명 |
프리즘 창을 이용한 태양열광 복합시스템 성능 평가 연구 / Study of Prismatic Solar Heat and Light Hybrid Collecting System / 태양열 및 태양전지 분과Ⅱ |
| 저자명 |
강은철 ; 김기세 ; 이의준 ; 마사우드하시미 |
| 수록사항 |
한국태양에너지학회 춘계학술발표회 논문집 (2004-05) |
| 주제어 |
Prismatic solar heat and light hybrid collecting system ; 프리즘형 태양열광 복합 집열 시스템 ; pre-heated ventilating system ; 예열 환기 시스템 |
| 요약1 |
본 논문에서는 이러한 PSHS 기술을 개발하면서 도출된 시환경 개선 및 효과적인 난방에너지 저감 방안에 대한 방향 설정 및 동계시 시스템의 성능 평가를 수행하여 향후 대체에너지 개발을 위한 PSHS 기술 적용 방향을 모색해보고자 한다 |
| 요약2 |
Prismatic solar heat and light hybrid collecting system has been introduced to reduce heating and cooling load as well as lighting load. This was possible and explained by the ability of prism to reflect and refract the incoming light depending upon the incoming solar incidence angle. The higher solar altitude angle in summer time, the more the incoming solar energy has been designed to be reflected while the lower solar altitude angle, the more the incoming solar energy has been introduced into a building room. Therefore, the heating and cooling load could be reduced and the glare could be prevented from the direct incoming solar beam light allowing better visual performance. The lower part of glazed space has functioned as a green house to keep the long radiative solar energy and preheat the outside fresh air. This could also be used for a pre-heated ventilating system and save the heating cost compared with the system case without this hybrid system. |
