文档介绍：第4l卷第1期 2011年1月航空计算技术 puting Technique 航班改航路径规划研究综述李雄1,徐肖豪2 (,北京100101; ,天津300300) 摘要:航班改航飞行是空中交通流量管理的重要组成部分,在发生危险天气时可安全有效地为航班选择一条临时航路,提高了空域的利用率,具有广阔的应用前景。针对航班改航路径规划的研究现状做了系统、全面的分析,按改航实施时间的不同将改航路径规划方法分为两类,即飞行前改航路径规划和实时改航路径规划,并分别予以分析和总结。最后,指出了当前研究中存在的问题和未来改航研究领域的发展方向。关键词:空中交通管理;改航;路径规划;危险天气中图分类号:V355 文献标识码:A 文章编号:(2011)Ol- Review on Flight Rerouting Path Planning LIXion91,XU Xiao—ha02 ( and Design Institute,China Airport ConstructionGroup Corporation ofCAAC,Beijing 100101, China; of AirTraffw Management,Civil Aviation Universityof China,Tianjin300300,China) Abstract:Flight rerouting an important part rerouting strategy a method which can select a new flight path toavoiding the severe weather can increase theutiliza— tionratioofairspace and has awide research status offlight rerouting pathplan— ning analyzed systematically tothedifferentimplementing period,the methods are divided into two categories:pre··flightrerouting path planning and real··timererouting path ofthem are introduced and summarized ,the existing problems of cur- rent research and thedevelopment trend offlight rerouting study are analyzed. Key words:air ontrol;reroute;path planning;severe weather 引言影响航线飞行安