An Observer-Based Stiffness Estimation for Space Target Capture by Space Robot with Controllable Damping Mechanism

The space target capturing task using the spacecraft-manipulator system (SMS) has special significance in on-orbit servicing due to its theoretical challenges and practical value. The contact force between the end effector (gripper) and the target exerted by the tumbling motion of the space target d...

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Bibliographic Details
Main Authors: Rui Chang, Qingxuan Jia, Ming Chu, Xiaodong Zhang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Aerospace
Subjects:
Online Access:https://www.mdpi.com/2226-4310/9/11/726