Sensitivity Analysis of Influence Factors on Residential Building Energy Consumption in Hot Summer and Cold Winter Zone

Abstract:

Taking residential building in hot summer and cold winter zone as research subject, studies the influence factors and sensitivity of building consumption. Choosing three factors of building orientation, building envelope and window-wall ratio for analysis, compares the calculation results by using DeST-h software with energy consumption simulating calculation. The results show that the effect of building envelope heat transfer coefficient on building energy consumption is the greatest. So that is the most sensitive factor, which is followed by building orientation, the effect of window-wall ratio is relatively small.

• Periodical: Advanced Materials Research (Volumes 243-249)
• Pages: 6942-6946
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.243-249.6942
• Online since: May 2011
• Authors: Na Li, Yan Qian Zhao, Qi Liu
• Keywords: Building Orientation, Energy Consumption (EC), Heat Transfer Coefficient (HTC), Residential Building, Window-Wall Ratio

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