光电型总日射表性能的初步研究  

PRELIMINARY STUDY ON THE CHARACTERISTICS OF A PYRANOMETER WITH PV SENSOR

作　　者：白素莲 裴翀[1,2] 管影 肖少杰 

机构地区：[1]锦州322研究所 [2]中国气象局北京物资供应站

出　　处：《太阳能学报》1999年第2期226-228,共3页Acta Energiae Solaris Sinica

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.

关 键 词：太阳辐射 光电型 总日射表 性能 灵敏度 

分 类 号：TH765.21[机械工程—仪器科学与技术] P422.1[机械工程—精密仪器及机械]