Journal Article10.1016/J.ACTAASTRO.2018.01.039
ADRC for spacecraft attitude and position synchronization in libration point orbits
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TL;DR: Numerical simulations for the final approach phase in spacecraft rendezvous and docking and formation flying show high-precision tracking errors and satisfactory convergent rates under bounded control torque and force which validate the proposed approach.
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About: This article is published in Acta Astronautica. The article was published on 01 Apr 2018. The article focuses on the topics: Spacecraft & Dual quaternion.
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References
Attitude stability analysis of a dual-spin spacecraft in halo orbits
Yunhe Meng,Rui Hao,Qifeng Chen +2 more
TL;DR: In this paper, the attitude stability of a dual-spin spacecraft in libration point orbits is investigated, and the equations of rotational motion of a spacecraft in laminar point orbits are provided.
20
Formation flying on quasi-halo orbits in restricted Sun–Earth/Moon system
Ming Xu,Yuying Liang,Xiaoyu Fu +2 more
TL;DR: In this paper, the Hamiltonian structure-preserving (HSP) control is employed to stabilize formation flying on quasi-periodic orbits near L L 1 of the restricted Sun-Earth-Moon-spacecraft system.
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Libration point orbit rendezvous using PWPF modulated terminal sliding mode control
Yijun Lian,Guojian Tang +1 more
TL;DR: In this paper, two means of pulsewidth pulse-frequency (PWPF) modulation are employed to realize the theoretical continuous control with a series of thrust pulses, and extensive simulations with major errors taken into account show that the sliding mode controller can successfully guide the chaser to a given staging node with the final position and velocity errors, on average, lower than 20m and 1mm/s, respectively.
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The Role of Cis-Lunar Space in Future Global Space Exploration
Marianne R. Bobskill,Mark L. Lupisella +1 more
- 22 May 2012
TL;DR: A set of high level cis-lunar mission concepts in the form of a large mission tree, defined primarily by mission duration, pre-deployment, type of mission, and location are developed.
The classification of cislunar trajectories and its applications in the Earth–Moon system
Yuying Liang,Ming Xu,Shijie Xu +2 more
TL;DR: In this article, the evolution of cislunar transfer trajectories based on the Apollo and SMART-1 missions is analyzed by considering Jacobi energy and time of flight.
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