Uploaded November 2019 | Updated September 2026, 2 weeks ago
arc.aiaa.org/doi/abs/10.2514/1.G004615?journalCode=jgcd
It is proposed to use the rotation of the tethered tug-debris system to provide the necessary tension of the tether that allows applying the tug’s thrust along the line of the tether in the direction of space debris. Due to the rotation of the tethered tug-debris system the orientation of the tug’s thrust vector changes with the time. To de-orbit the system the space tug applies its thrust force when the orientation of the tether relative to the orbital velocity vector of the system ensures application of the tug’s thrust impulse in the required direction. The angular rate of the tethered tug-debris system has to ensure that during the transient events associated with the turning on and off the tug’s thrust the tether tension force does not fall below zero.
arc.aiaa.org/doi/abs/10.2514/1.G004615?journalCode=jgcd
It is proposed to use the rotation of the tethered tug-debris system to provide the necessary tension of the tether that allows applying the tug’s thrust along the line of the tether in the direction of space debris. Due to the rotation of the tethered tug-debris system the orientation of the tug’s thrust vector changes with the time. To de-orbit the system the space tug applies its thrust force when the orientation of the tether relative to the orbital velocity vector of the system ensures application of the tug’s thrust impulse in the required direction. The angular rate of the tethered tug-debris system has to ensure that during the transient events associated with the turning on and off the tug’s thrust the tether tension force does not fall below zero.
