Finite-time integrated target tracking for spacecraft with two-dimensional turntable under performance constraints

Y Sun, Y Guo, Y Lyu, Y Gong, H Zhu - Nonlinear Dynamics, 2023 - Springer
The finite-time integrated tracking control scheme for spacecraft with two-dimensional
turntable is investigated under the performance constraints. First, an integrated attitude error …

Rigid spacecraft nonlinear robust attitude controller design under actuator misalignments

Z Wang, Y Li - Nonlinear Dynamics, 2023 - Springer
H∞ control is well-known for its robustness performance, but the spacecraft attitude H∞
controller design under actuator misalignments and disturbances remains unexplored. In …

Constrained nonsingular terminal sliding mode attitude control for spacecraft: A funnel control approach

N Xuan-Mung, M Golestani, SK Hong - Mathematics, 2023 - mdpi.com
This paper presents an adaptive constrained attitude control for uncertain spacecraft.
Inspired by the concept of nonsingular terminal sliding mode control and funnel control for …

Velocity-based tuning of degree of homogeneity for finite-time stabilization and fault tolerant control of an ROV in the presence of thruster saturation and rate limits

A Hosseinnajad, M Loueipour - Nonlinear Dynamics, 2023 - Springer
This paper introduces a homogeneous controller along a fixed-time state and fault observer
for finite-time stabilization and fault accommodation of a remotely-operated vehicle in the …

Predefined-time robust control with formation constraints and saturated controls

XW Yang, XP Fan, F Long, GR Li - Nonlinear Dynamics, 2022 - Springer
In this paper, the predefined-time formation control problem of nonlinear multiagent systems
is investigated by using the leader–follower control structure, in which agents are …

Global finite-Time stabilization of spacecraft attitude with disturbances via continuous nonlinear controller

Z Guo, Z Wang, S Ding, S Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this article, a robust continuous controller is investigated to solve the global finite-time
attitude stabilization problem of rigid spacecraft system subject to multiple disturbances. The …

Output feedback control for spacecraft attitude system with practical predefined-time stability based on anti-windup compensator

N Xuan-Mung, M Golestani, HT Nguyen, NA Nguyen… - Mathematics, 2023 - mdpi.com
This paper investigates the problem of output feedback attitude control for rigid spacecraft
subject to inertia matrix uncertainty, space disturbance, and input saturation. Firstly, a model …

Finite-time guarantee-cost H∞ consensus control of second-order multi-agent systems based on sampled-data event-triggered mechanisms

Y Yao, Y Luo, J Cao - Neural Networks, 2024 - Elsevier
This study presents a solution to the challenges of tracking consensus and guarantee-cost
H∞ control in a specific set of second-order multi-agent systems with external disturbances …

Disturbance observer-based finite-time coordinated control for spacecraft formation flying with event-triggered communication

F Di, A Li, Y Guo, B Liu, C Wang - Nonlinear Dynamics, 2023 - Springer
This paper investigates a finite-time coordinated controller for spacecraft formation flying
subject to external disturbances and limited communication resources. An event-triggered …

Multiple time-varying formation tracking of multiple heterogeneous Euler–Lagrange systems via prescribed-time hierarchical control algorithms in task space

LJ Chen, B Xiao, T Han, H Yan - Nonlinear Dynamics, 2024 - Springer
This paper aims at addressing the multiple time-varying formation tracking (MTVFT) problem
for multiple heterogeneous Euler–Lagrange systems (MHELSs) in the scenario of uncertain …