Featured Application The proposed hybrid-compliant concept is meant to be part of a space
debris capture system. Abstract Active debris removal (ADR) is positioned by space …

This letter presents a compliant feedback controller of an arm-equipped spacecraft, which
does not enforce requirements on the spacecraft position and attitude. The controller is …

This study focused on the deorbiting of floating space debris using a free-flying space
chaser robot with a robotic manipulator. Nanos et al. proposed continuous contact control …

To accurately accomplish on-orbit tasks using Space Manipulator Systems (SMS), advanced
model-based controllers, dependent on the knowledge of SMS parameters, can be …

In this paper, the deep deterministic policy gradient (DDPG) method is applied to the
compliant control for on-orbit capture. An intelligent compliant controller based on the DDPG …

In several on-orbit applications, such as deorbiting, continuous contact between a servicing
robot (chaser) and a serviced satellite (target) is needed. The task includes chaser free …

抄録 This paper deals with a control strategy to attenuate the rotational motion of a target
satellite with a manipulator mounted on a free-flying space robot. First, we approximate an …