Terminal control of the trajectory and rotational motion of an active spacecraft during a rendezvous with a passive spacecraft
- Authors: Zubov N.E.1,2, Mikrin E.A.1,2, Oleinik A.S.1,2, Ryabchenko V.N.1,2
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Affiliations:
- Bauman State Technical University
- OAO RKK Energiya
- Issue: Vol 55, No 3 (2016)
- Pages: 435-445
- Section: Control Systems of Moving Objects
- URL: https://journals.rcsi.science/1064-2307/article/view/219646
- DOI: https://doi.org/10.1134/S1064230716030187
- ID: 219646
Cite item
Abstract
In this work, the problem of a spacecraft’s rendezvous is considered in the radial coordinate system, taking into consideration the effect of the difference gravitational acceleration, using a control algorithm with the prediction model based on the minimization of the generalized work functional. The analytical formulas have been derived to compute the control actions when the motion of the center of mass and the motion about the center of mass, when solving the parametric optimization problem, are considered in a unified terminal formulation. The analytical solution is based on a special prediction model that has an analytical solution in the advanced modeling of the rendezvous process. The results of modeling a spacecraft’s rendezvous are presented.
About the authors
N. E. Zubov
Bauman State Technical University; OAO RKK Energiya
Author for correspondence.
Email: nik.zubov@gmail.com
Russian Federation, Moscow, 105005; Korolev, Moscow oblast, 141070
E. A. Mikrin
Bauman State Technical University; OAO RKK Energiya
Email: nik.zubov@gmail.com
Russian Federation, Moscow, 105005; Korolev, Moscow oblast, 141070
A. S. Oleinik
Bauman State Technical University; OAO RKK Energiya
Email: nik.zubov@gmail.com
Russian Federation, Moscow, 105005; Korolev, Moscow oblast, 141070
V. N. Ryabchenko
Bauman State Technical University; OAO RKK Energiya
Email: nik.zubov@gmail.com
Russian Federation, Moscow, 105005; Korolev, Moscow oblast, 141070