新型太阳光度计DTF-5的研制及标定

Development and Calibration of DTF-5 Sun-Photometer

介绍了一种基于VC平台可实时监控的可视化多波长新型便携式自动太阳光度计DTF-5,它可实现瞬时太阳辐照度、现场环境温度及加热温度的实时测量与显示,同时具有电机运转、太阳跟踪、加热温度等强大的在线检测功能。该仪器在本单位自行研制的第三代太阳光度计的基础上进行了很大改进,使仪器更方便使用、更适应恶劣环境、更小型化和有更高的性能价格比。对实测结果的分析比较表明,该仪器令人满意,并对其测量标定原理及应用进行了阐述。

A set of new-style portable autocontrol muti-wavalength sun-photometer based on Visual C++is introduced,which can be real-time monitored and visualized.It can measure and display instantaneous solar radiation,heating temperature,and temperature of work field as well.It has the on-line detection function of electric engine operation,sun tracing,heating temperature et al.The new-style sun-photometer is portable, adaptable to the abominable environment,smaller and has higher ratio of performance and price.The device is satisfactory according to the analysis of the measurement results.Also the instrument calibration and its application are described.