河北水利电力学院学报2025，Vol.35Issue(2)：76-81,6.DOI:10.16046/j.cnki.issn2096-5680.2025.02.013
农村住宅能耗及设计参数敏感性分析
Sensitivity Analysis of Rural Residential Energy Consumption and Design Parameters
摘要
Abstract
In order to explore the energy consumption performance of rural residential buildings and the sensitivity of factors affecting energy consumption,a rural concave residential building in Anhui prov-ince was taken as a typical building.DeST-h software was used to analyze the heat transfer coefficient of external wall,heat transfer coefficient of external window,heat transfer coefficient of roof,solar heat gain coefficient of external window,heat disturbance of light and ventilation ventilation times.The influence of these parameters on the total annual building load of rural residential buildings and the change of energy saving rate of each influencing factor are studied,and the sensitivity of these parameters is analyzed.It is found that the sensitivity order for the total load of such rural buildings is as follows:external window heat transfer coefficient,external wall heat transfer coefficient,ventilation times,roof heat transfer coeffi-cient,solar heat gain coefficient of external window and lighting heat disturbance power,hoping to provide a theoretical basis for the energy-saving transformation of rural houses in China.关键词
农村住宅/建筑能耗/DeST-h/敏感性分析Key words
rural housing/building energy consumption/DeST-h/sensitivity analysis分类
建筑与水利引用本文复制引用
刘禹,江昔平..农村住宅能耗及设计参数敏感性分析[J].河北水利电力学院学报,2025,35(2):76-81,6.基金项目
2023年安徽理工大学研究生核心课程立项建设项目(2023HX003) （2023HX003）
