DocumentCode
3432788
Title
Twisting-controller gain adaptation
Author
Levant, Arie ; Taleb, Mohammed ; Plestan, Franck
Author_Institution
School of Mathematical Sciences, Tel-Aviv University, Ramat-Aviv, 69978, Israel
fYear
2011
fDate
12-15 Dec. 2011
Firstpage
7015
Lastpage
7020
Abstract
Adaptation of twisting controller is performed in order to diminish the discontinuous control magnitude. The second-order real sliding mode is stably kept due to the instant multiplication of the gain by a chosen constant factor at the moments when the divergence is detected. Then the gain is gradually decreased. The resulting gain maxima are proved not to exceed the unknown equivalent control magnitude multiplied by a certain factor. Computer simulation confirms the theoretical results.
Keywords
Accuracy; Convergence; Noise; Real time systems; Robustness; Trajectory; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control and European Control Conference (CDC-ECC), 2011 50th IEEE Conference on
Conference_Location
Orlando, FL, USA
ISSN
0743-1546
Print_ISBN
978-1-61284-800-6
Electronic_ISBN
0743-1546
Type
conf
DOI
10.1109/CDC.2011.6160787
Filename
6160787
Link To Document