太阳能通风在广西地区的应用潜力分析

Potential analysis of solar ventilation in Guangxi

以广西地区的气象资料为基础,结合太阳辐射量的分布、日照时长、云量等方面特点对太阳能通风在广西地区的应用潜力进行了分析。结果表明,夏季和秋季的太阳辐射强度大,分别占全年的33%和28%,且日照时间长,平均云量相对较少,晴天多,太阳能通风技术在建筑领域具有很大的应用潜力。

Based on the meteorological data of Guangxi,and combining the characteristics of monthly solar radiation,the sunshine duration,and the cloud amount,etc,solar ventilation potential in Guangxi was analyzed. The results show that solar radiation of summer and autumn is intensity,accounting for the whole year solar radiation 33% and 28% respectively. Furthermore,in summer and autumn,the sunshine duration is long,and the average cloud amount is relatively less,and the sunny days are more. So the sloar ventilation technology has great potential for architectural applications.