摘要
针对重庆市7座商场建筑的能耗调研结果,应用回归分析方法,研究了室外月平均温度与建筑月能耗、室外月平均温度的平方与建筑月能耗之间的线性回归方程,建立了重庆市商场建筑的参考回归模型;分析了重庆市商场建筑线性回归模型的回归系数的可接受区间;对这7座商场建筑进行了能效评价和节能潜力的分析,为建筑节能改造提供了参考。
Based on the results of energy survey from 7 shopping malls in Chongqing, analysized the lineal regression of building energy consumption per unit floor area vs. the mean monthly outdoor temperature and the lineal regression of building energy consumption per unit floor area vs. the square of the mean monthly outdoor temperature. Presents the reference regression model of the shopping malls in Chongqing. Discussed the accepatale ranges of lineal regression coefficients for evaluating the energy efficiency of shopping malls in Chongqing. Energy efficiency and potentials of these 7 shopping malls are also analysized.
出处
《制冷空调与电力机械》
2008年第1期25-29,共5页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
商场
能耗
室外温度
回归模型
节能
shopping mall
energy consumption
model efficiency outdoor temperature
linear regression model
