Analysis on Factors Affecting the Solar Irradiation of High-rise Buildings Form

4th International Conference on Energy Equipment Science and Engineering

Ma, Hui^1^2 ; Liu, Ying^1^2 ; Yang, Yang^1^2

School of Architecture, Harbin Institute of Technology University, Harbin, Heilongjiang

150001, China^1

Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology, Ministry of Industry and Information Technology, Harbin, Heilongjiang

150001, China^2

关键词: Building envelopes;    High rise building;    Parametric design;    Parametric modeling;    Performance-based buildings;    Solar heat gains;    Solar irradiation;    Trend analysis;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/6/062080/pdf
DOI  :  10.1088/1755-1315/242/6/062080

来源: IOP

【 摘 要 】

This paper aims to explore the relationship between solar irradiation and high-rise building form through parametric design process and simulation, and proposes performance-based building form design recommendations. In this paper, based on the High-rise building form design data, the parametric model of building form is modeled by Grasshopper and Rhino platform, integrating Ladybug and Honeybee to evaluate the building envelope solar heat gains in summer and winter respectively. Finally, correlation and influence trend analysis show that the P-parameter has the least influence on the heat gain of solar irradiation, and the B-parameter has the most significant effect on the heat gain of solar irradiation, what's, they relationship are inversely proportional.