北斗导航工程卫星发射气象保障综述  

On Meteorological Support for Launch of BeiDou Navigation Satellite System

作　　者：江晓华[1] 许平平[1] 杨查 胡云涛 党建涛[1] 张滢[1] JIANG Xiaohua;XU Pingping;YANG Cha;HU Yuntao;DANG Jiantao;ZHANG Ying(Technological Department of Xichang Satellite Launch Center,Xichang,Sichuan 615000,China)

机构地区：[1]西昌卫星发射中心技术部,四川西昌615000

出　　处：《西昌学院学报（自然科学版）》2020年第3期27-30,102,共5页Journal of Xichang University(Natural Science Edition)

摘　　要：对历次北斗导航卫星发射气象保障进行研究,重点分析了发射前8 h气象影响因素。结果表明,制约北斗导航卫星发射的气象因素主要是雷暴、降水和高空大风。气象保障历程表明西昌发射场气象预报技术和大气探测技术有了长足进步,气象保障任务取得了圆满成功。This paper focuses on the meteorological support for the launch of BeiDou navigation satellite system with an emphasis on analysis of the impact of meteorological factors during the eight hours before launch.Results show that the meteorological elements of thunder storm,precipitation and upper wind are major constraints on the launching of BeiDou navigation satellites.The support process shows clearly that great progress has been made in weather forecasting technology and atmospheric detection technology by Xichang Satellite Launch Center,and the missions of meteorological support have been fulfilled successfully.

关 键 词：北斗导航卫星 发射 气象保障 场区 

分 类 号：V555.21[航空宇航科学与技术—人机与环境工程]