| 요약2 |
The purpose of this study is to analyze problems for solar chimneys based on previous research and installation case studies, and propose system improvement methods. The major problems of solar chimney, such as low efficiency, night performance degradation, and adverse effect of cooling system, are solved by the improvement measures proposed in this study, such as installation of thermal storage, utilization in heating and cooling, increased area of solar collection, and combined application with other systems. Afterwards, this study proposes a system type to which the following specific improvement methods are applied: double skin facade, cool tube, thermal storage, and increase collection area using roof. |