Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints

I.Y. Tyukin; P. Rogachev; H. Nijmeijer

Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints

I.Y. Tyukin, P. Rogachev, H. Nijmeijer

Dynamics and Control

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

2 Citations (Scopus)

Abstract

We consider the problem of adaptive observer design in the settings when the system is allowed to be nonlinear in the parameters, and furthermore they are to satisfy additional feasibility constraints. A solution to the problem is proposed that is based on the idea of employing observers comprising of an exponentially converging part coupled with exploratory dynamics (cf. Tyukin et al. (2013)). The procedure is illustrated with an example.

Original language	English
Title of host publication	19th World Congress of the International Federation of Automatic Control (IFAC 2014), August 24-29, 2014, Cape Town, South Africa
Publisher	IFAC
Pages	10869-10874
Number of pages	6
ISBN (Electronic)	9783902823625
Publication status	Published - 2014
Event	19th World Congress of the International Federation of Automatic Control (IFAC 2014 World Congress) - Cape Town International Convention Centre, Cape Town, South Africa Duration: 24 Aug 2014 → 29 Aug 2014 Conference number: 19 http://www.ifac2014.org

Conference

Conference	19th World Congress of the International Federation of Automatic Control (IFAC 2014 World Congress)
Abbreviated title	IFAC 2014
Country/Territory	South Africa
City	Cape Town
Period	24/08/14 → 29/08/14
Internet address	http://www.ifac2014.org

Keywords

Adaptive systems
Nonlinear parametrization
Observers
State and parameter estimation

Cite this

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title = "Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints",

abstract = "We consider the problem of adaptive observer design in the settings when the system is allowed to be nonlinear in the parameters, and furthermore they are to satisfy additional feasibility constraints. A solution to the problem is proposed that is based on the idea of employing observers comprising of an exponentially converging part coupled with exploratory dynamics (cf. Tyukin et al. (2013)). The procedure is illustrated with an example.",

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Tyukin, IY, Rogachev, P & Nijmeijer, H 2014, Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints. in 19th World Congress of the International Federation of Automatic Control (IFAC 2014), August 24-29, 2014, Cape Town, South Africa. IFAC, pp. 10869-10874, 19th World Congress of the International Federation of Automatic Control (IFAC 2014 World Congress), Cape Town, South Africa, 24/08/14.

Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints. / Tyukin, I.Y.; Rogachev, P.; Nijmeijer, H.
19th World Congress of the International Federation of Automatic Control (IFAC 2014), August 24-29, 2014, Cape Town, South Africa. IFAC, 2014. p. 10869-10874.

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

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N2 - We consider the problem of adaptive observer design in the settings when the system is allowed to be nonlinear in the parameters, and furthermore they are to satisfy additional feasibility constraints. A solution to the problem is proposed that is based on the idea of employing observers comprising of an exponentially converging part coupled with exploratory dynamics (cf. Tyukin et al. (2013)). The procedure is illustrated with an example.

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KW - Nonlinear parametrization

KW - Observers

KW - State and parameter estimation

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BT - 19th World Congress of the International Federation of Automatic Control (IFAC 2014), August 24-29, 2014, Cape Town, South Africa

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Y2 - 24 August 2014 through 29 August 2014

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Adaptive observers for nonlinearly parameterized systems subjected to parametric constraints

Abstract

Conference

Keywords

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