摘要
对光电型总日射表与ＰＳＰ型总日射表进行了对比测试。在带有圆柱形余弦修正器时光电型总日射表的灵敏度尚佳。在太阳高度角小型３５°。
Side by side comparison test between a pyranometer with PV sensor and a PSP one was carried out.The results show that the PV pyranometer has good sensitivity when it is equipped with a cylindrical cosine modifier,however,apparent error appears when the zenith angle is less than 35° and no temperature compensation,or its sensor integrated with measuring instrument.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
1999年第2期226-228,共3页
Acta Energiae Solaris Sinica
