Lighting and Ventilation-based Building Sun-Shading Design and Simulation Case in Cold Regions. (October 2018)

• Record Type: Journal Article
• Authors: Sun, Nan; Cui, Yanqiu; Jiang, Yi; li, Shuting
• Is Part Of: Energy procedia. Volume 152(2018)
• Page Start: 462
• Page End: 469
• Publication Date: 2018-10
• Subjects: Building Energy Conservation -- Daylighting -- Natural Ventilation -- Shading Integration; Power resources -- Congresses; Power resources -- Periodicals; Power resources; Conference proceedings; Periodicals; 333.7905
• DOI: 10.1016/j.egypro.2018.09.254
• Languages: English
• ISSNs: 1876-6102

Abstract

Abstract: Building sun-shading design is an important aspect in new type energy-saving building technique. Based on the sun-shading and building integrated design case of a comprehensive teaching and laboratory building, we investigated the external shading and building integrated design practice in this paper. Indoor light and wind environment as well as energy-saving effects after setting external sun-shading device were analyzed by using simulation software. The results illustrated that the indoor thermal environment and comfort level could be highly improved through reasonable design of external sun-shading while the energy consumption of air conditioners was also reduced. This research offered direct reference for the building sun-shading project and promoted the sun-shading and building integration design.