Uncertain Iterative Optimal Attitude Control Method for Periodic Satellite With Reliability Constraint

C Yang, Z Fan, W Lu, H Gao - IEEE Transactions on Aerospace …, 2024 - ieeexplore.ieee.org
To realize the optimal attitude control for periodic satellites with bounded uncertainties, this
study investigates an interval-based periodic linear quadratic regulator (I-PLQR) method …

Minimum cost perturbed multi-impulsive maneuver methodology to accomplish an optimal deployment scheduling for a satellite constellation

M Bakhtiari, E Abbasali, K Daneshjoo - The Journal of the Astronautical …, 2023 - Springer
The optimal design of a satellite constellation is a highly constrained, multidisciplinary
problem. The satellite constellation requires a flexible optimal deployment algorithm that can …

Artificial equilibrium points and their linear stability analysis in the solar sail problem with triaxial second primary

P Gahlot, R Kishor - Advances in Space Research, 2023 - Elsevier
Motion of a solar sail or a spacecraft equipped with a solar sail is one of the interesting
problem of celestial mechanics. This paper deals with stationary solution of solar sail …

Circular Orbit Flip Trajectories Generated by E-Sail

AA Quarta, M Bassetto, G Mengali - Applied Sciences, 2023 - mdpi.com
An Electric Solar Wind Sail (E-sail) is a propellantless propulsion concept that extracts
momentum from the high-speed solar wind stream to generate thrust. This paper …

Natural coupled orbit—Attitude periodic motions in the perturbed-CRTBP including radiated primary and oblate secondary

M Bakhtiari, E Abbasali, S Sabzy, A Kosari - Astrodynamics, 2023 - Springer
This study investigated periodic coupled orbit—attitude motions within the perturbed circular
restricted three-body problem (P-CRTBP) concerning the perturbations of a radiated …

Distinguishing periodic attitude motions from Poincaré sections using a compatible clustering method

S Sabzy, M Bakhtiari, E Rashno - Nonlinear Dynamics, 2024 - Springer
Periodic attitude motions are used to reduce the fuel cost of space missions as they can
lessen the need for constant pointing adjustments. One way to detect these evasive motions …

Initial Identification of Thrust and Orbit Elements for Continuous Thrust Spacecraft in Circular Orbit

S Zhao, X Tao, Z Li - Aerospace, 2023 - mdpi.com
Continuous thrust spacecraft in circular orbits have had a great influence on the
identification and cataloging of space targets. Gaussian-type orbital element variational …

Achieving solar sail orbital maintenance with adjustable ballast masses in the ERTBP

E Abbasali, A Kosari, M Bakhtiari - Advances in Space Research, 2024 - Elsevier
An innovative method for orbital maintenance in the Sun-Earth Elliptic Restricted Three-
Body Problem (ERTBP) is introduced. The concept arose from observing that Natural …

An approach to near-optimal continuous-thrust solution for plane constellation deployment

E Abbasali, M Bakhtiari, A Panahyazdan - Advances in Space Research, 2025 - Elsevier
Paving the way in satellite constellation deployment, this article presents the
Comprehensive Program (GCP) for planning constellation deployment missions by …

Fuel-Efficient and Fault-Tolerant CubeSat Orbit Correction via Machine Learning-Based Adaptive Control.

M Ramezani, M Alandihallaj… - Aerospace (MDPI …, 2024 - search.ebscohost.com
The increasing deployment of CubeSats in space missions necessitates the development of
efficient and reliable orbital maneuvering techniques, particularly given the constraints on …