Discrete-Time Time-Varying Robust Stabilization For Systems In Power Form

Dina Shona Laila; A. Astolfi

doi:10.3182/20050703-6-CZ-1902.00541

Discrete-Time Time-Varying Robust Stabilization For Systems In Power Form

Dina Shona Laila, A. Astolfi

Research output: Contribution to conference › Paper

Abstract

A robust stabilization problem by means of continuous time-varying feedback for systems in power form is addressed. A Lyapunov based direct discrete-time design achieving input-to-state stability in a semiglobal practical sense for a discrete-time model of the system is presented. Two examples are presented to test the performance of the controller obtained using our design, in comparison with a controller obtained by emulation of a class of homogeneous controllers that are based on a similar construction.

Original language	English
Pages	844-849
DOIs	https://doi.org/10.3182/20050703-6-CZ-1902.00541
Publication status	Published - 2005
Event	16th IFAC World Congress - Prague, Czech Republic Duration: 3 Jul 2005 → 8 Jul 2005

Conference

Conference	16th IFAC World Congress
Country/Territory	Czech Republic
City	Prague
Period	3/07/05 → 8/07/05

Bibliographical note

The full text is currently unavailable on the repository.

Keywords

Discrete-time systems
Input-to-state stability
Lyapunov function
Nonholonomic systems
Power form
Time-varying systems

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10.3182/20050703-6-CZ-1902.00541

Cite this

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title = "Discrete-Time Time-Varying Robust Stabilization For Systems In Power Form",

abstract = "A robust stabilization problem by means of continuous time-varying feedback for systems in power form is addressed. A Lyapunov based direct discrete-time design achieving input-to-state stability in a semiglobal practical sense for a discrete-time model of the system is presented. Two examples are presented to test the performance of the controller obtained using our design, in comparison with a controller obtained by emulation of a class of homogeneous controllers that are based on a similar construction.",

keywords = "Discrete-time systems, Input-to-state stability, Lyapunov function, Nonholonomic systems, Power form, Time-varying systems",

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N2 - A robust stabilization problem by means of continuous time-varying feedback for systems in power form is addressed. A Lyapunov based direct discrete-time design achieving input-to-state stability in a semiglobal practical sense for a discrete-time model of the system is presented. Two examples are presented to test the performance of the controller obtained using our design, in comparison with a controller obtained by emulation of a class of homogeneous controllers that are based on a similar construction.

AB - A robust stabilization problem by means of continuous time-varying feedback for systems in power form is addressed. A Lyapunov based direct discrete-time design achieving input-to-state stability in a semiglobal practical sense for a discrete-time model of the system is presented. Two examples are presented to test the performance of the controller obtained using our design, in comparison with a controller obtained by emulation of a class of homogeneous controllers that are based on a similar construction.

KW - Discrete-time systems

KW - Input-to-state stability

KW - Lyapunov function

KW - Nonholonomic systems

KW - Power form

KW - Time-varying systems

U2 - 10.3182/20050703-6-CZ-1902.00541

DO - 10.3182/20050703-6-CZ-1902.00541

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T2 - 16th IFAC World Congress

Y2 - 3 July 2005 through 8 July 2005

ER -

Discrete-Time Time-Varying Robust Stabilization For Systems In Power Form

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Keywords

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