内蒙古地区建筑节能气候分区研究*
Building energy efficiency climate zoning in Inner Mongolia
摘要：
内蒙古地区地域辽阔，气候差异大，建筑用能差异明显，现有建筑热工气候区划对该地区建筑节能设计的指导作用有待深化。通过对内蒙古部分地区历史气象参数的分析，提出以太阳辐射量、室外空气温度、风速及相对湿度作为气象分区指标开展内蒙古地区建筑节能气候区划研究。选择内蒙古地区12座城市2012—2016年最冷月气象数据作为分区数据源，采用聚类分析得到5个建筑节能气候分区。通过EnergyPlus对各个分区内的居住建筑进行能耗模拟，验证了分区结果的准确性，并对各区域的建筑节能措施进行了分析。
Abstract：
Inner Mongolia is a vast region with large climatic differences and obvious differences in building energy consumption. The existing building thermal climate zoning can not effectively guide the design of building energy efficiency. Based on the analysis of historical meteorological parameters in parts of Inner Mongolia, taking the solar radiation, outdoor air temperature, wind speed and relative humidity as the meteorological zoning indexes, carries out the research on the climate zoning of building energy efficiency in Inner Mongolia. Choosing the coldest month meteorological data of 12 cities in Inner Mongolia from 2012 to 2016 as the zoning data sources, obtains 5 building energy efficiency climate zoning using the cluster analysis method. Performs the energy consumption simulation of residential buildings in each zone through the EnergyPlus software to verify the accuracy of the zoning results, and analyses the building energy efficiency measures.
Keywords:InnerMongolia,buildingenergyefficiency,climatezoning,zoningindex,clusteranalysis