合肥空气湿度变化规律研究  

A Study on Variation Characteristics of Air Humidity in Hefei Area

作　　者：吴军[1] 程海峰[1] 占霞飞 

机构地区：[1]安徽建筑大学环境与能源工程学院,安徽合肥230022

出　　处：《安徽建筑大学学报》2016年第4期74-78,共5页Journal of Anhui Jianzhu University

基　　金：国家科技支撑计划课题“建筑空间被动式设计与适宜技术集成研究及示范”(2011BAJ03B04);安徽省教育厅产学研重点项目(KJ2011A068)

摘　　要：本文以合肥地区2003～2012年的气象参数为基础，分析了每年该地区绝对湿度与相对湿度具体数值。发现：（1）二者均呈现较大的不均匀弹性变化，不同年份湿度变化有较强的随机性，极端值出现频率较高，高湿度天气出现的概率比较大。（2）同时就人体热舒适的温、湿度范围内的天数进行具体统计，得出在某种情况下仅需要调整温度或湿度即可满足人体热舒适需求，为今后节能研究提供理论支撑。The paper analyzes absolute humidity and relative humidity values each year based on meteorological parameters of Hefei of 2003~2012 .（1）It shows a larger uneven elasticity, stronger randomness of humidity for different years, extremely higher- frequency, and the probability of high humidity weather is larger. （2）At the same time, it shows that the paper comes to the days of the range of temperature and humidity in terms of thermal comfort in detail. It concluds that there is the only need to adjust the temperature or humidity so as to meet the demand of human thermal comfort in some cases , and t thus this paper provids theoretical support for the research on energy-saving in the future.

关 键 词：气象参数 绝对湿度 相对湿度 热舒适 节能研究 

分 类 号：TK018[动力工程及工程热物理]