@inproceedings{040bd06b139a4362815e35d977a842a2,
title = "Fixed-time attitude control for spacecraft without unwinding",
abstract = "This paper investigates a fixed-time anti-unwinding attitude controller for spacecraft. With the use of rotation matrix, unwinding problem, which widely exists in controllers based on quaternion can be dealt with. By means of a fixed- time sliding mode surface, the desired attitude command can be tracked in a fixed time, the bound of which can be estimated without knowing any information of the initial values of system states. Mathematical demonstration and simulation results validate the effectiveness of the controller developed in this paper.",
keywords = "attitude controller, fixed-time, sliding mode, unwinding",
author = "Bing Huang and Li, \{Ai Jun\} and Yong Guo and Wang, \{Chang Qing\} and Yuang Zhang",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 International Conference on Mechanical, System and Control Engineering, ICMSC 2017 ; Conference date: 19-05-2017 Through 21-05-2017",
year = "2017",
month = jun,
day = "26",
doi = "10.1109/ICMSC.2017.7959496",
language = "英语",
series = "2017 International Conference on Mechanical, System and Control Engineering, ICMSC 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "333--337",
booktitle = "2017 International Conference on Mechanical, System and Control Engineering, ICMSC 2017",
}