光电式数字日照计校准系统研究  

Research on Photoelectrical Digital Sunshine Duration Sensors Calibration System

作　　者：肖汉 边泽强[1] 崇伟[1] 丁蕾[1] XIAO Han;BIAN Zeqiang;CHONG Wei;DING Lei

机构地区：[1]中国气象局气象探测中心

出　　处：《计量与测试技术》2024年第1期86-88,共3页Metrology & Measurement Technique

摘　　要：随着我国气象部门日照自动化观测业务的发展,光电式数字日照计已逐步替代传统的暗筒式日照计,成为台站日照观测的主要设备。本文提出一种光电式数字日照计室外校准系统的设计方法,并根据其校准方法,提出室外校准系统的硬件搭建和软件设计。实验表明:该系统符合校准业务需求,实现了光电式数字日照计校准的自动化和批量化,为我国日照观测数据的准确与可靠提供了有力保障。With the development of automatic sunshine observation in meteorological departments in China,the photoelectric digital sunshine meter has gradually replaced the traditional dark cylinder sunshine meter and become the main equipment of sunshine observation at stations.In this paper,a design method of outdoor calibration system of photoelectric digital sunshine meter is presented,and the hardware construction and software design of outdoor calibration system are proposed according to the calibration method.The experiment shows that the system meets the requirement of calibration business,realizes the automation and batch calibration of photoelectric digital sunshine meter,and provides a strong guarantee for the accuracy and reliability of sunshine observation data in China.

关 键 词：光电式数字日照计 校准 校准系统 

分 类 号：P414.52[天文地球—大气科学及气象学]