DFC2光电式数字日照计的安装及维护  

Installation and maintenance of DFC2 photoelectric digital sunshine meter

作　　者：肖路 金之川 袁乙木 罗宇昂 Xiao Lu;Jin Zhichuan;Yuan Yimu;Luo Yu'ang(Sichuan Meteorological Observation Data Center,Chengdu 610072)

机构地区：[1]四川省气象探测数据中心,成都610072

出　　处：《气象水文海洋仪器》2020年第4期115-117,共3页Meteorological,Hydrological and Marine Instruments

摘　　要：日照观测是地面气象观测的基本项目。日照的自动观测,是地面观测自动化的重要组成部分,对气象观测的全面自动化起到了有力地推动作用。与人工测量相比,光电式数字日照计有更高的精确度,能够为农业和旅游业等提供精确的日照时数信息。文章简要介绍了DFC2光电式数字日照计的结构、安装调试和维护维修方法,为业务人员使用和维护设备提供了技术支持。Sunshine observation is the basic item of meteorological observation on the ground.The automatic observation of the sunshine is an important part of ground observation automation,which plays a strong role in promoting the overall automation of meteorological observation.Compared with manual measurement,photoelectric digital sunshine meter has better accuracy,which could provide accurate sunshine hours information for agriculture and tourism.This paper briefly introduces the structure,installation,debugging,maintenance and repair methods of DFC2 photoelectric digital sunshine meter,providing technical support for operators to use and maintain the equipment.

关 键 词：DFC2 日照 结构 安装调试 维护维修 

分 类 号：P414[天文地球—大气科学及气象学]