日盲紫外辐射的大气传输与大气温度关系的理论模型  

Research on the Theoretical Model Between Solar-blind UV and Atmospheric Temperature during Atmospheric Transmission

作　　者：潘浩 马仪 周仿荣 马御棠 钱国超 文刚 PAN Hao;MA Yi;ZHOU Fangrong;MA Yutang;QIAN Guochao;WEN Gang(Electrical Research Institute of Yunnan Electric Power Research Institute(Group)Co.,Ltd.,Kunming 650051 China)

机构地区：[1]云南电网有限责任公司电力科学研究院,云南昆明650011

出　　处：《红外技术》2020年第10期1007-1012,共6页Infrared Technology

摘　　要：近些年来,日盲紫外探测在电力检测方面得应用越来越广泛。本文基于大气温度轮廓线与国际公认的大气传输特性模拟软件包MODTRAN,针对大气温度对日盲紫外大气传输的影响进行模拟分析,通过分波长分析与曲线拟合,最终得出大气温度对紫外大气传输的关系式,并通过实验验证了所建立的关系式的准确性。通过模拟关系式,可以对大气温度对大气传输进行量化分析,促进日盲紫外在大气传输的特性研究,提高电晕检测的准确度。In recent years,solar blind ultraviolet detection has been widely used in power fault detection.Based on atmospheric temperature profile and MODTRAN,we conduct simulation analysis on the influence of atmospheric temperature on solar blind ultraviolet atmospheric transmission.And finally the relationship between atmospheric temperature and ultraviolet atmospheric transmission was obtained through wavelength analysis and curve fitting.Based on the simulation relational expression,the quantitative analysis of atmospheric temperature and atmospheric transmission can be carried out,which can promote the study of the characteristics of solar blind ultraviolet transmission in the atmosphere and improve the accuracy of corona detection.

关 键 词：大气传输特性 日盲紫外 大气温度轮廓线 

分 类 号：TN23[电子电信—物理电子学] TP391.41[自动化与计算机技术—计算机应用技术]