DFC2型数字日照计的故障诊断及维护维修  

Fault Diagnosis and Maintenance of DFC2 Digital Sunlight Meter

作　　者：陈宁[1] 鲍清 刘洪涛 戴江 罗鸿宇 Chen Ning;Bao Qing;Liu Hongtao;Dai Jiang;Luo Hongyu(Hubei Meteorological Information and Technology Support Center,HubeiWuhan,430074)

机构地区：[1]湖北省气象信息与技术保障中心,湖北武汉430074

出　　处：《科技风》2023年第28期4-6,共3页

基　　金：湖北省气象信息与技术保障中心科研项目《湿度传感器性能测试及调校方法的研究》(No.21100503)的资助。

摘　　要：在传统气象上,一直沿用的是暗筒式日照计进行日照项目的人工观测。随着气象自动化观测设备的不断发展,现在逐渐由自动日照观测设备取代了人工观测,加快了国家地面观测自动化的速度。目前湖北省气象观测中的日照观测项目已经由DFC2光电式数字日照计的自动观测代替了传统的人工观测。数字日照计是根据辐射测量原理研制的日照自动观测设备。日照的自动观测,不仅减少了人力,还减小了人为因素对数据的影响,提高了观测数据的准确性,为气象和其他行业提供了更准确的数据服务。In traditional meteorology,the dark tube heliometer has always been used for artificial observation of sunshine items.With the continuous development of automatic meteorological observation equipment,automatic sunshine observation equipment has gradually replaced manual observation,speeding up the speed of national ground observation automation.At present,the sunshine observation project in the meteorological observation of Hubei Province has been replaced by the traditional manual observation by the automatic observation of the DFC2 photoelectric digital sunshine meter.Digital sunshine meter is an automatic sunshine observation equipment developed according to the principle of radiation measurement.Automatic sunshine observation not only reduces manpower,but also reduces the impact of human factors on data,improves the accuracy of observation data,and provides more accurate data services for meteorological and other industries.

关 键 词：日照观测 自动观测 数字日照计 

分 类 号：P415.1[天文地球—大气科学及气象学]