Spacecraft quaternion based attitude input-output feedback linearization control using reaction wheels

M Navabi, MR Hosseini - 2017 8th International conference on …, 2017 - ieeexplore.ieee.org
The aim of this paper is attitude control of spacecraft utilizing nonlinear control feedback
linearization. Input-output linearization is a technique of feedback linearization theory. In this …

Nonlinear optimal control of relative rotational and translational motion of spacecraft rendezvous

M Navabi, MR Akhloumadi - Journal of Aerospace Engineering, 2017 - ascelibrary.org
A nonlinear optimal control technique is utilized to address coupled relative rotational and
translational motion in spacecraft rendezvous. A new formulation of relative rotational …

Estimation of Full Dynamic Parameters of Large Space Debris Based on Rope Net Flexible Collision and Vision

C Tang, J Yao, L Liang, H Zhang, C Wei, Y Zhao - Actuators, 2023 - mdpi.com
The identification of space debris's dynamic parameters is a prerequisite for detumbling and
capture operations. In this paper, a novel method for identifying dynamic parameters based …

The Optimal Deployment Strategy of Mega-Constellation Based on Markov Decision Process

X Wang, S Zhang, H Zhang - Symmetry, 2023 - mdpi.com
LEO satellite mega-constellation projects have been proposed by many countries or
commercial organizations in recent years. With more than 2000 satellites launched by …

3D modeling and control of fuel sloshing in a spacecraft

M Navabi, A Davoodi - 2017 IEEE 4th International Conference …, 2017 - ieeexplore.ieee.org
Fuel sloshing is a critical problem in attitude control of spacerobots. This paper presents a
3D mathematical model to describe dynamic of fuel slosh in spacerobot's container. A multi …

Integrated adaptive backstepping attitude control of spacecraft

S Soleymanpour, M Navabi - 2017 IEEE 4th International …, 2017 - ieeexplore.ieee.org
In this paper, a nonlinear adaptive backstepping Lyapunov-based controller is designed for
spacecraft. Using the Lyapunov theory, the integrated adaptive backstepping controller …

Immersion and invariance based adaptive control of aerial robot in presence of inertia uncertainty

M Navabi, S Soleymanpour - 2017 IEEE 4th International …, 2017 - ieeexplore.ieee.org
In this paper, Immersion and Invariance based adaptive backstepping control technique is
proposed for an aerial robot. This aerial robot is a quadcopter which have nonlinear, multi …

Design of optimal adaptive control for satellite attitude in presence of uncertainty in moment of inertia

M Navabi, NS Hashkavaei - 2019 5th Conference on …, 2019 - ieeexplore.ieee.org
In the space missions according to uncertainties in the satellite dynamics, and due to effects
of the uncertainties on satellites attitude control, an adaptive control is effective and useful …

Adaptive feedback linearization control of space robots

M Navabi, S Hosseini - 2017 IEEE 4th International …, 2017 - ieeexplore.ieee.org
Space robots control and the advantages of controllers for these robots are active research
topics. In this paper, a variety of control methods were used to control the space robots …

Design of a robust controller using real twisting algorithm for a fixed wing airplane

M Navabi, N Davoodi - 2019 5th Conference on Knowledge …, 2019 - ieeexplore.ieee.org
In this paper focused on design of a second order sliding mode controller for a fixed wing
airplane using real twisting algorithm. Simple sliding mode controller creates chattering in …