一个逐时气温方程  

An Hourly Air Temperature Equation

作　　者：马芳梅[1] 金六一[1] 张昆峰[1] 

机构地区：[1]华中理工大学动力工程系

出　　处：《华中理工大学学报》1995年第8期46-49,共4页Journal of Huazhong University of Science and Technology

基　　金：国家自然科学基金

摘　　要：以气温观察资料为依据，以工程研究模拟计算所需气温信息为目标，探讨了逐时气温计算经验方程的形式与建立方程的方法。建议方程由日平均气温和逐时气温与日平均气温的温差两部分组成，前者考虑了每月可能发生的日平均气温突变，后者则关联了日温差的变化。Based on air temperaturedata observed,the form of an equation of hourly air tempera-ture for cotnputer modelling in engineering research and the development of the equatiOn arestudied.Two parts are included in the equation suggested by the authors,namely,the aver-age daily air temperature and the difference between hourly air temperature and average dailyair temperature. In the first part,the possible sudden changes of temperature in each monthhave been taken into consideration,The second part correlates the variation of the tempera-ture difference with time.

关 键 词：气温分析 逐时气温 太阳能 热泵 日平均气温 

分 类 号：P423[天文地球—大气科学及气象学]