摘要
该文探讨了在大气混浊化的趋势下,建筑光伏系统如何加强对散射辐射的吸收,以及在姿态上如何适应太阳辐射的年周期变化和日周期变化,以获得较低的单位电价、较高的场所总发电量和较稳定的输出。在此基础上,对光伏系统在建筑顶面上采用不同姿态方案的单位电价与场所总发电量进行了评价,从中得出了不同纬度和辐射条件下光伏组件在顶面的布置方式。
The PV modules installed on the top of buildings with different gestures. The absorption of solar diffuse irradiation by BIPV can be improved. The gestures of the PV modules on the roof would be adjusted to fit the solar radiation' s change in a year-round and day-round to get lower unit power price, higher gross place power supply and more steady output. The arrangement of PV modules on top of in buildings with various latitudes and solar irradiation were obtained.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2004年第4期447-451,共5页
Acta Energiae Solaris Sinica
关键词
姿态
散射辐射
跟踪
辐射总量
电价
gesture
dispersion radiation
track
gross radiation quantity
power price
