Null-space-based time-varying formation control of uncertain nonlinear second-order multiagent systems with collision avoidance

CB Zheng, ZH Pang, JX Wang, J Sun… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In this article, the time-varying formation control problem with collision avoidance is
addressed for uncertain nonlinear second-order multiagent systems in a null-space-based …

Model-free visual servo swarming of manned-unmanned surface vehicles with visibility maintenance and collision avoidance

N Wang, H He, Y Hou, B Han - IEEE Transactions on Intelligent …, 2023 - ieeexplore.ieee.org
In this paper, aiming at a fleet of manned-unmanned surface vehicles (MUSVs), a novel
visual servo swarming (VSS) mechanism is deliberately established by embodying visibility …

EMPC with adaptive APF of obstacle avoidance and trajectory tracking for autonomous electric vehicles

H Yang, Z Wang, Y Xia, Z Zuo - ISA transactions, 2023 - Elsevier
In this paper, event-triggered model predictive control (EMPC) with adaptive artificial
potential field (APF) is designed to realize obstacle avoidance and trajectory tracking for …

航天器威胁规避智能自主控制技术研究综述

袁利, 姜甜甜 - 自动化学报, 2023 - aas.net.cn
当前, 轨道空间日益拥挤, 太空竞争不断加剧, 对航天器执行既定任务时的轨道威胁自主应对能力
提出了新的挑战, 使得航天器智能自主控制技术迎来新的发展机遇. 在调研分析了轨道威胁感知 …

Artificial potential field algorithm for obstacle avoidance in uav quadrotor for dynamic environment

A Ma'Arif, W Rahmaniar, MAM Vera… - 2021 IEEE …, 2021 - ieeexplore.ieee.org
Artificial potential field (APF) is the effective real-time guide, navigation, and obstacle
avoidance for UAV Quadrotor. The main problem in APF is local minima in an obstacle or …

Adaptive impedance control for docking robot via Stewart parallel mechanism

Z Chen, G Zhan, Z Jiang, W Zhang, Z Rao, H Wang… - ISA transactions, 2024 - Elsevier
This paper provides an adaptive impedance control strategy about docking robot, a locking
mechanism scheme based on the Stewart platform developing for the problem of excessive …

Robust adaptive control for spacecraft final proximity maneuvers with safety constraint and input quantization

Q Li, C Sun, S Song, Q Gou, Z Niu - ISA transactions, 2021 - Elsevier
In this paper, we tackled the robust quantized proximity control problem for spacecraft with
uncertain system parameters, external disturbances and safety constraint. As a stepping …

Learning reference governor for constrained spacecraft rendezvous and proximity maneuvering

K Ikeya, K Liu, A Girard, I Kolmanovsky - Journal of Spacecraft and …, 2023 - arc.aiaa.org
Spacecraft automated rendezvous, proximity maneuvering, and docking (ARPOD) play
significant roles in many space missions, including on-orbit servicing and active debris …

Multi-agent Q-Learning control of spacecraft formation flying reconfiguration trajectories

M Kankashvar, H Bolandi, N Mozayani - Advances in Space Research, 2023 - Elsevier
This paper presents a novel approach based on multi-agent reinforcement learning for
spacecraft formation flying reconfiguration tracking problems. In this scheme, spacecrafts …

Autonomous Rendezvous with Non-Cooperative Target Objects with Swarm Chasers and Observers

T Mahendrakar, S Holmberg, A Ekblad, E Conti… - arXiv preprint arXiv …, 2023 - arxiv.org
Space debris is on the rise due to the increasing demand for spacecraft for com-munication,
navigation, and other applications. The Space Surveillance Network (SSN) tracks over …