10th China Trajectory Optimization Competition:Problem description and summary of the results  

作　　者：Xuxing Huang Bin Yang Pan Sun Shuang Li Hongwei Yang 

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

出　　处：《Astrodynamics》2021年第1期1-11,共11页航天动力学（英文）

基　　金：This work was partially supported by the National Natural Science Foundation of China(No.11972182);sponsored by the Qing Lan Project,funded by the Science and Technology on Space Intelligent Control Laboratory(No.KGJZDSYS-2018-11);Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX200220);Funding for Outstanding Doctoral Dissertation in NUAA(No.BCXJ19-12).The authors fully appreciate their financial supports.

摘　　要：From March 20,2019 to April 30,2019,the 10th China Trajectory Optimization Competition(CTOC10)was jointly held by the Chinese Society of Theoretical and Applied Mechanics and Nanjing University of Aeronautics and Astronautics.The CTOC10 focused on trajectory optimization for Jovian exploration.The team from Harbin Institute of Technology won the first prize.In this paper,first,the history of the CTOC is presented.Subsequently,the mission of the CTOC10 is introduced,and an account of the final rankings of the competition is given.Finally,trajectory optimization methods are discussed,and suggestions for practical missions are provided.

关 键 词：China Trajectory Optimization Competition(CTOC) mission design trajectory optimization Jovian exploration 

分 类 号：O3[理学—力学]