A survey of numerical algorithms for trajectory optimization of flight vehicles

查看全文 作　　者：HUANG [1]GuoQiang;LU [1]YuPing;NAN [1]Ying

机构地区：[1]College of Astronautics,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China

出　　处：《Science China(Technological Sciences)》索引2012年第55卷第9期,共23页

基　　金：supported by the Fundatmental Research Funds for the Central Universities of China (Grant No. CXZZ11_0215) 摘　　要：As one of the important components of computational flight mechanics and control,numerical algorithms of trajectory optimization for flight vehicles are currently studied by many researchers in aerospace engineering to completely solve these difficult problems,but few papers on the survey of this research field have been published recently.Based on the investigation of more than one hundred literatures,considering the application perspectives of computational flight mechanics and recent developments of trajectory optimization,the numerical algorithms of trajectory optimizations for aerospace vehicles are summarized and systematically analyzed.This paper summarized the basic principle,characteristics and application for all kinds of current trajectory optimization algorithms;and introduced some new methods and theories appearing in recent years.Finally,collaborative trajectory optimization for many flight vehicles,and hypersonic vehicle trajectory optimization were mainly reviewed in this paper.In the conclusion of this paper,the future research properties are presented regarding to numerical algorithms of trajectory optimization and control for flight vehicles as follows:collaboration and antagonization for many flight vehicles and multiple targets,global,real-time online,high accuracy of 7-D trajectory,considering all kinds of unknown random disturbances in trajectory optimization,and so on. 关键词：航空航天飞行器轨迹优化数值算法计算飞行力学高超声速飞行器航空航天工程优化算法组成部分

相关文献

参考文献（115）
引证文献（34）
耦合文献（1081）

参考文献(115)

引证文献(34)

耦合文献(1081)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

A survey of numerical algorithms for trajectory optimization of flight vehicles

参考文献(115)

引证文献(34)

耦合文献(1081)

用户提示