A modified HP-adaptive pseudospectral method for multi-UAV formation reconfiguration
G Liu, B Li, Y Ji - ISA transactions, 2022 - Elsevier
The muti-UAV formation reconfiguration is a challenging problem due to the state
constraints. This is because state constraints usually lead to a large-dimensional nonlinear …
constraints. This is because state constraints usually lead to a large-dimensional nonlinear …
Spacecraft proximity maneuvering and rendezvous with collision avoidance based on reinforcement learning
The rapid development of the aerospace industry puts forward the urgent need for the
evolution of autonomous spacecraft rendezvous technology, which has gained significant …
evolution of autonomous spacecraft rendezvous technology, which has gained significant …
Intelligent decision making and bionic movement control of self-organized swarm
In this article, we propose the intelligent decision making and bionic movement control of
self-organized swarm. Swarm intelligent decision making can provide swarm path planning …
self-organized swarm. Swarm intelligent decision making can provide swarm path planning …
Safety control for spacecraft autonomous rendezvous and docking under motion constraints
This paper addresses the translational control problem for the final phase of spacecraft
rendezvous and docking. For safety concerns, during the approach process, the pursuer …
rendezvous and docking. For safety concerns, during the approach process, the pursuer …
Survey on advances in orbital dynamics and control for libration point orbits
M Xu, Y Liang, K Ren - Progress in Aerospace Sciences, 2016 - Elsevier
Libration point orbits (LPOs) have drawn a lot of interest because of their great significance
in deep space exploration. This paper summarizes the past developments and then …
in deep space exploration. This paper summarizes the past developments and then …
A symplectic kinodynamic planning method for cable-driven tensegrity manipulators in a dynamic environment
F Li, H Peng, H Yang, Z Kan - Nonlinear Dynamics, 2021 - Springer
Kinodynamic planning of tensegrity robots is a thorny problem, and there are few works that
have been reported on this subject, especially for tensegrity manipulators. In this study, a …
have been reported on this subject, especially for tensegrity manipulators. In this study, a …
Robust learning for collision-free trajectory in space environment with limited a priori information
D Ge, X Chu - Acta Astronautica, 2021 - Elsevier
For on-orbit repair and space debris removal missions, a collision-free trajectory to the target
is to be planned in a dynamically changing environment. Although such a trajectory can be …
is to be planned in a dynamically changing environment. Although such a trajectory can be …
Optimal cooperative control for formation flying spacecraft with collision avoidance
X Lin, X Shi, S Li - Science Progress, 2020 - journals.sagepub.com
This article investigates optimal cooperative control algorithms for spacecraft formation flying
system that can guarantee collision avoidance between spacecrafts. By selecting potential …
system that can guarantee collision avoidance between spacecrafts. By selecting potential …
[PDF][PDF] Relative motion equations in the local-vertical local-horizon frame for rendezvous in lunar orbits
G Franzini, M Innocenti - Proc. 2017 AAS/AIAA Astrodynamics …, 2017 - researchgate.net
In this paper, a set of equations for relative motion description in lunar orbits is presented.
The local-vertical local-horizon frame is selected to describe the relative dynamics of a …
The local-vertical local-horizon frame is selected to describe the relative dynamics of a …
Fast cooperative trajectory optimization for close-range satellite formation using Bezier shape-based method
Z Fan, M Huo, S Xu, J Zhao, N Qi - IEEE Access, 2020 - ieeexplore.ieee.org
Close-range formation flying of multiple satellites is an important technology for future space
missions, where formation reconfiguration is a very important field and needs to design …
missions, where formation reconfiguration is a very important field and needs to design …