邯郸市住宅夏季空调器能耗调查及相关性分析

Survey and correlation analysis on energy consumption of air conditioner in summer for residential buildings in Handan

通过调研获得邯郸市某4栋住宅楼2016年夏季逐月、逐周的耗电量数据和家庭基本信息,采用改进型抄表拆分法进行夏季空调器能耗调查分析。结果表明,A栋和D栋住宅楼的用户平均夏季空调器耗电量分别为136 kW·h和265 kW·h,平均夏季空调器能耗指标分别为1.89 kW·h/m^2和1.96 kW·h/m^2,平均每天空调器的能耗分别为1.42 kW·h和2.76 kW·h。该地区住宅空调器能耗平均水平较低,不同住户的空调器能耗差异较大。通过相关性分析发现,家庭常住人口数、制冷设备台数和家庭总收入与住宅夏季空调器耗电量呈近似正相关。

Through the investigations,the monthly and weekly electricity consumption data in the summer of 2016,as well as the family basic information for four residential buildings in Handan are obtained to survey and analyze the energy consumption of air conditioner in summer using the improved meter reading separation method.The results show that for the residential buildings of A and D,th e average electricity consumption of air conditioner in summer are 136 kW·h and 265 kW·h,the average energy consumption index of air conditioner in summer are 1.89 kW·h/m^2 and 1.96 kW·h/m^2,and the average daily energy consumption of air conditioner are 1.42 kW·h and 2.76 kW·h.The average level of energy consumption of air conditioner for residential buildings is quite low,and the energy consumption of air conditioner among different residential buildings are quite different.Through the correlation analysis,it is found that the influence of household resident population,the number of the cooling equipments and annual household income on the electricity consumption of air conditioner in summer are approximate positive correlation.