Observation and identification of mechanical systems via second order sliding modes

J. Davila; L. Fridman; A. Poznyak

doi:10.1109/VSS.2006.1644523

Observation and identification of mechanical systems via second order sliding modes

J. Davila, L. Fridman, A. Poznyak

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

47 Scopus citations

Abstract

A second-order sliding-mode observer based on the modified super-twisting algorithm providing finite time observation is applied for system identification. The value of the equivalent output injection is used to identify perturbations directly. Continuous time versions of Least Square and Forgetting Factor Methods are proposed to identify unknown time-invariant and time-variant parameters respectively.

Original language	English
Title of host publication	Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06
Pages	232-237
Number of pages	6
DOIs	https://doi.org/10.1109/VSS.2006.1644523
State	Published - 2006
Externally published	Yes
Event	2006 International Workshop on Variable Structure Systems, VSS'06 - Alghero, Italy Duration: 5 Jun 2006 → 7 Jun 2006

Publication series

Name	Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06
Volume	2006

Conference

Conference	2006 International Workshop on Variable Structure Systems, VSS'06
Country/Territory	Italy
City	Alghero
Period	5/06/06 → 7/06/06

Access to Document

10.1109/VSS.2006.1644523

Cite this

Davila, J., Fridman, L., & Poznyak, A. (2006). Observation and identification of mechanical systems via second order sliding modes. In Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06 (pp. 232-237). Article 1644523 (Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06; Vol. 2006). https://doi.org/10.1109/VSS.2006.1644523

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title = "Observation and identification of mechanical systems via second order sliding modes",

abstract = "A second-order sliding-mode observer based on the modified super-twisting algorithm providing finite time observation is applied for system identification. The value of the equivalent output injection is used to identify perturbations directly. Continuous time versions of Least Square and Forgetting Factor Methods are proposed to identify unknown time-invariant and time-variant parameters respectively.",

author = "J. Davila and L. Fridman and A. Poznyak",

year = "2006",

doi = "10.1109/VSS.2006.1644523",

language = "Ingl{\'e}s",

isbn = "1424402085",

series = "Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06",

pages = "232--237",

booktitle = "Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06",

note = "2006 International Workshop on Variable Structure Systems, VSS'06 ; Conference date: 05-06-2006 Through 07-06-2006",

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Davila, J, Fridman, L & Poznyak, A 2006, Observation and identification of mechanical systems via second order sliding modes. in Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06., 1644523, Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06, vol. 2006, pp. 232-237, 2006 International Workshop on Variable Structure Systems, VSS'06, Alghero, Italy, 5/06/06. https://doi.org/10.1109/VSS.2006.1644523

Observation and identification of mechanical systems via second order sliding modes. / Davila, J.; Fridman, L.; Poznyak, A.
Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06. 2006. p. 232-237 1644523 (Proceedings of the 2006 International Workshop on Variable Structure Systems, VSS'06; Vol. 2006).

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

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ER -

Observation and identification of mechanical systems via second order sliding modes

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