Sample data game strategy for active rendezvous with disturbance rejection

Y Liu, X Chen, Y Zhang, C Li - Aerospace Science and Technology, 2022 - Elsevier
In this paper, we investigate rendezvous problem between two spacecraft operating under J
2 perturbations and unknown control errors. As is well known, the main challenge is how to …

Nonlinear Model Predictive Control of J2-perturbed impulsive transfer trajectories in long-range rendezvous missions

S Samsam, R Chhabra - Aerospace Science and Technology, 2023 - Elsevier
This paper develops a Nonlinear Model Predictive Control (NMPC) strategy for robust
tracking of multi-impulse smooth transfer trajectories in J 2-perturbed orbital environments …

[HTML][HTML] Multisatellite flyby inspection trajectory optimization based on constraint repairing

C Peng, J Zhang, B Yan, Y Luo - Aerospace, 2021 - mdpi.com
With the rapid development of on-orbit services and space situational awareness, there is an
urgent demand for multisatellite flyby inspection (MSFI) that can obtain information about a …

Minimum-Fuel Low-Thrust Trajectory Optimization Via a Direct Adaptive Evolutionary Approach

A Shirazi - IEEE Transactions on Aerospace and Electronic …, 2023 - ieeexplore.ieee.org
Space missions with low-thrust propulsion systems are of appreciable interest to space
agencies because of their practicality due to higher specific impulses. This research …

An optimization framework with improved auction-based initialization for highly constrained on-orbit servicing mission planning

H Xu, B Song, Y Guo, L Liu, X Li, G Ma - Applied Soft Computing, 2023 - Elsevier
The on-orbit servicing (OOS) mission planning problem for multiple geosynchronous earth
orbit (GSO) satellites is a critical issue due to its huge economic value. However, given the …

Two-target interception problem with a single impulse

C Xia, G Zhang, Y Geng - Aerospace Science and Technology, 2021 - Elsevier
This paper proposes a numerical method to solve the two-target interception problem with a
single impulse. Free impulse position and free interception position are considered. Both …

Robust estimation of distribution algorithms via fitness landscape analysis for optimal low-thrust orbital maneuvers

A Shirazi - Applied Soft Computing, 2023 - Elsevier
One particular kind of evolutionary algorithms known as Estimation of Distribution Algorithms
(EDAs) has gained the attention of the aerospace industry for its ability to solve nonlinear …

Adaptive estimation of distribution algorithms for low-thrust trajectory optimization

A Shirazi - Journal of Spacecraft and Rockets, 2023 - arc.aiaa.org
A direct adaptive scheme is presented as an alternative approach for minimum-fuel low-
thrust trajectory design in non-coplanar orbit transfers using fitness landscape analysis …

[PDF][PDF] Acceleration-based indirect method for continuous and impulsive trajectory design

E Taheri, V Arya, JL Junkins - 31st AAS/AIAA Space Flight …, 2021 - researchgate.net
A novel acceleration-based formulation is proposed to construct minimum-∆ v bang-off-bang
thrust profiles and impulsive maneuvers in a rapid manner. The proposed methodology …

Optimal rendezvous trajectory between sample return orbiter and orbiting sample container in a Mars sample return mission

A Fossà, C Bettanini - Acta astronautica, 2020 - Elsevier
A trajectory optimization problem is examined to determine the most fuel-efficient
rendezvous trajectory between spacecrafts in different orbits. To explore the whole range of …