摘要
本文研究了气象雷达在民航安全中的应用概况,主要包括风切变、湍流和鸟击危害探测.分析了微波和激光雷达两种风切变探测技术,探讨了对大气湍流和飞机尾流的探测方法,介绍了以美国鸟击危害咨询系统(AHAS)为代表的气象雷达探鸟系统,结合我国民航运输发展现状、物联网建设和新一代气象雷达网组建,展望了气象雷达在民航安全应用中的发展趋势.
Applications of meteorological radar for the civil aviation safety are studied,including wind shear,turbulence and bird hazard detection.Wind shear detection by microwave and laser meteorological radars is analyzed.Atmospheric turbulence and wake vortex measurements are mainly discussed,and meteorological avian radar systems represented by avian hazard advisory system（AHAS） in USA are introduced.Future applications of our national meteorological radar for the civil aviation safety are prospected,according to present requirements of air transportation developments,internet of things construction and new-generation weather radar network building in China.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2010年第9期2147-2151,共5页
Acta Electronica Sinica
基金
国家自然科学基金委员会与中国民航总局联合资助项目(No.60879025)
国家重点基础发展计划(No.2010CB731800)
关键词
气象雷达
民航安全
探测
风切变
湍流
鸟击危害
meteorological radar
civil aviation safety
detection
wind shear
turbulence
bird hazard
