@inproceedings{2b3ddef7b1094a14b1ef819e14edf9e6,
title = "Robust Anti-Disturbance Coordination Control for Space Manipulator Systems with Multiple Disturbances",
abstract = "This paper is concerned with the coordination tracking control for space manipulator system with internal model uncertainties and external environment disturbances. A novel robust anti -disturbance coordination control scheme is proposed to realize feed-forward control of the base satellite attitude and precise trajectory tracking of the manipulator. The composite controller is composed of disturbance observer based controller (DOBC), H∞ feedback controller and computed-momentum based reaction compensation (CMRC) controller; where the DOBC estimate and compensate the external disturbances, the H∞ feedback controller attenuate the internal model uncertainties, then the computed-momentum based reaction compensation (CMRC) controller is designed as a feed-forward coordination controller to actively anticipate the manipulator reaction and compensate for it in advance. Numerical simulations are performed on a two-link free-flying space manipulator system to demonstrate the effectiveness and validity of the proposed control scheme.",
keywords = "Anti-disturbance control, Attitude coordination control, Space manipulator system",
author = "Hao Wu and Jianzhong Qiao and Yicheng Chen and Zhenxing Li",
note = "Publisher Copyright: {\textcopyright} 2018 Technical Committee on Control Theory, Chinese Association of Automation.; 37th Chinese Control Conference, CCC 2018 ; Conference date: 25-07-2018 Through 27-07-2018",
year = "2018",
month = oct,
day = "5",
doi = "10.23919/ChiCC.2018.8483202",
language = "英语",
series = "Chinese Control Conference, CCC",
publisher = "IEEE Computer Society",
pages = "2601--2606",
editor = "Xin Chen and Qianchuan Zhao",
booktitle = "Proceedings of the 37th Chinese Control Conference, CCC 2018",
address = "美国",
}