Journals Proceedings

Abstract

This study is to suggest a kinetic shading system that can convert its formation and function intelligently according to the altitude of the sun. The proposed system works as an integrated light shelf in case the sun is positioned at high altitude and changes the form into a vertical louver to block direct sunlight when the sun is getting lower. Through this process, this system may increase the uniformity ratio of indoor space and decreases an indoor radiation causing cooling loads. The suggested shading system changes the function in respondent to exterior environment accordingly. Such a system, however, has various technical factors and is currently being utilized in some advancing countries only. For this study, a working prototype of a kinetic shading system has been suggested, and a series of mock-up experiments and simulation analyses have been performed for certifying its adaptability and practicability to the professions. In conclusion, it has been turned out that the proposed system has improved capabilities in aspects of both energy efficiency and spatial comfort, and the result of the study could successfully been patented for the working mechanism associated with integrative methods towards advanced building envelope technologies.