Residential College | false |
Status | 已發表Published |
Adaptive Backstepping of Synergistic Hybrid Feedbacks with Application to Obstacle Avoidance | |
Pedro Casau1,2; Ricardo G. Sanfelice3; Carlos Silvestre1 | |
2019-08-29 | |
Conference Name | 2019 American Control Conference, ACC 2019 |
Source Publication | Proceedings of the American Control Conference |
Volume | 2019-July |
Pages | 1730-1735 |
Conference Date | 10-12 July 2019 |
Conference Place | Philadelphia, PA, USA |
Country | USA |
Publication Place | IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA |
Publisher | IEEE |
Abstract | In this paper, we show that the hybrid controller that is induced by a Synergistic Lyapunov Function and Feedback (SLFF) pair relative to a compact set, can be extended to the case where the original affine control system is subject to a class of additive disturbances known as matched uncertainties, provided that the estimator dynamics do not add new equilibria to the closed-loop system. We also show that the proposed adaptive hybrid controller is amenable to backstepping. Finally, we apply the proposed hybrid control strategy to the problem of global asymptotic stabilization of a compact set in the presence of an obstacle and we illustrate this application by means of simulation results. |
DOI | 10.23919/acc.2019.8814661 |
URL | View the original |
Indexed By | CPCI-S |
Language | 英語English |
WOS Research Area | Automation & Control Systems ; Engineering |
WOS Subject | Automation & Control Systems ; Engineering, Electrical & Electronic |
WOS ID | WOS:000589452901122 |
Scopus ID | 2-s2.0-85072286799 |
Fulltext Access | |
Citation statistics | |
Document Type | Conference paper |
Collection | DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING |
Corresponding Author | Pedro Casau |
Affiliation | 1.e Department of Electrical and Computer Engineering of the Faculty of Science and Technology of the University of Macau, Macau, China 2.Institute for Systems and Robotics (ISR), Instituto Superior T´ecnico, Universidade de Lisboa, Lisboa, Portugal 3.Department of Electrical and Computer Engineering, University of California, Santa Cruz, CA 95064, USA |
First Author Affilication | Faculty of Science and Technology |
Corresponding Author Affilication | Faculty of Science and Technology |
Recommended Citation GB/T 7714 | Pedro Casau,Ricardo G. Sanfelice,Carlos Silvestre. Adaptive Backstepping of Synergistic Hybrid Feedbacks with Application to Obstacle Avoidance[C], IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE, 2019, 1730-1735. |
APA | Pedro Casau., Ricardo G. Sanfelice., & Carlos Silvestre (2019). Adaptive Backstepping of Synergistic Hybrid Feedbacks with Application to Obstacle Avoidance. Proceedings of the American Control Conference, 2019-July, 1730-1735. |
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