| Autor: |
Champetier, C., Regnier, P., Serrano, J.B., de Lafontaine, J. |
| Zdroj: |
IFAC-PapersOnLine; September 1992, Vol. 25 Issue: 22 p339-353, 15p |
| Abstrakt: |
This paper presents the most recent results obtained in the frame of the ESA study on “Autonomous and Advanced Navigation Techniques“, part of the Technology and Research Programme of ESA. New guidance, navigation and control (GNC) concepts applicable to the near-comet phases of the ROSETTA mission have been investigated and detailed performance results obtained with a complete simulation software tool are described here. This paper is focused on the evaluation and performance assessment of GNC concepts applicable to the descent and landing phase of the mission, including the following points-Attitude and Articulation Control System (AACS) concepts for a multibody spacecraft (Section 3)-autonomous spacecraft trajectory Guidance, Navigation and Control concepts for the descent phase, including the open-loop and the guided subphases (Section 4)-touch down control concepts (Section 5) |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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