The orbit design and control strategy model of Chang’e-3 in the main reduction process

DOI

10.2991/icimm-15.2015.264How to use a DOI?

Keywords

uniform three-dimensional sphere model; optimal trajectory; main reduction section

Abstract

On December 14, 2013, Chang'e-3 set down on the moon, making China the third country in the world to set a soft landing with a lunar probe. It is a great honor for us Chinese, but also a great challenge for the project staff through the whole process. Of the characteristics of automatic navigation control, the moon landing stage is considered to be the most important test. In this paper, the dynamic model based on the uniform sphere three-dimensional soft landing model is established to searching Chang'e-3’s optimal trajectory in the main reduction process along the moon landing stage. Also, the computer simulation method and the exhaustive method are employed. Compared with the searched video information, the accuracy of the results is verified.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Rui-fang Ji
PY  - 2015/07
DA  - 2015/07
TI  - The orbit design and control strategy model of Chang’e-3 in the main reduction process
BT  - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 1453
EP  - 1457
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-15.2015.264
DO  - 10.2991/icimm-15.2015.264
ID  - Ji2015/07
ER  -