On the Discretization of the Super-Twisting Algorithm

Stefan Koch; Markus Reichhartinger; Martin Horn

doi:10.1109/CDC40024.2019.9029168

On the Discretization of the Super-Twisting Algorithm

Stefan Koch, Markus Reichhartinger, Martin Horn

Institute of Automation and Control (4430)

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

In this work, a novel discretization scheme for the super-twisting algorithm is proposed. The approach relies on the discretization of the exact solution of the continuous-time algorithm. In this regard, the discretization chattering effect is avoided. Asymptotic stability of the unperturbed closed-loop system is proven by Lyapunov's direct method.

Original language	English
Title of host publication	2019 IEEE 58th Conference on Decision and Control, CDC 2019
Publisher	Institute of Electrical and Electronics Engineers
Pages	5989-5994
Number of pages	6
ISBN (Electronic)	978-1-7281-1398-2
DOIs	https://doi.org/10.1109/CDC40024.2019.9029168
Publication status	Published - Mar 2020
Event	58th Conference on Decision and Control - Nice, France Duration: 11 Dec 2019 → 13 Dec 2019

Publication series

Name	Proceedings of the IEEE Conference on Decision and Control
Volume	2019-December
ISSN (Print)	0743-1546

Conference

Conference	58th Conference on Decision and Control
Abbreviated title	CDC 2019
Country/Territory	France
City	Nice
Period	11/12/19 → 13/12/19

ASJC Scopus subject areas

Control and Optimization
Control and Systems Engineering
Modelling and Simulation

Access to Document

10.1109/CDC40024.2019.9029168

Cite this

Koch, S., Reichhartinger, M., & Horn, M. (2020). On the Discretization of the Super-Twisting Algorithm. In 2019 IEEE 58th Conference on Decision and Control, CDC 2019 (pp. 5989-5994). Article 9029168 (Proceedings of the IEEE Conference on Decision and Control; Vol. 2019-December). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/CDC40024.2019.9029168

On the Discretization of the Super-Twisting Algorithm. / Koch, Stefan ; Reichhartinger, Markus ; Horn, Martin.
2019 IEEE 58th Conference on Decision and Control, CDC 2019. Institute of Electrical and Electronics Engineers, 2020. p. 5989-5994 9029168 (Proceedings of the IEEE Conference on Decision and Control; Vol. 2019-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Koch, S , Reichhartinger, M & Horn, M 2020, On the Discretization of the Super-Twisting Algorithm. in 2019 IEEE 58th Conference on Decision and Control, CDC 2019., 9029168, Proceedings of the IEEE Conference on Decision and Control, vol. 2019-December, Institute of Electrical and Electronics Engineers, pp. 5989-5994, 58th Conference on Decision and Control, Nice, France, 11/12/19. https://doi.org/10.1109/CDC40024.2019.9029168

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On the Discretization of the Super-Twisting Algorithm

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ASJC Scopus subject areas

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