Almost disturbance decoupling for a class of inherently nonlinear systems

Yan Ming Fu; Ai Guo Wu; Guang Ren Duan

doi:10.1007/s12555-009-0220-x

Almost disturbance decoupling for a class of inherently nonlinear systems

Yan Ming Fu
, Ai Guo Wu^*
, Guang Ren Duan

^*Corresponding author for this work

School of Astronautics

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

The problem of almost disturbance decoupling (ADD) for a class of inherently nonlinear systems is considered. The controlled systems are beyond triangular form and possess uncontrollable linearization. The performance of ADD is characterized in terms of L₂ - L_2p gain. By using the tool of adding a power integrator, under a set of growth conditions a smooth sate feedback controller is explicitly constructed to attenuate the influence of the disturbance on the output with an arbitrary degree.

Original language	English
Pages (from-to)	325-330
Number of pages	6
Journal	International Journal of Control, Automation and Systems
Volume	7
Issue number	2
DOIs	https://doi.org/10.1007/s12555-009-0220-x
State	Published - Apr 2009

Keywords

Adding a power integrator
Almost disturbance decoupling
Nonlinear systems

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10.1007/s12555-009-0220-x

Cite this

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abstract = "The problem of almost disturbance decoupling (ADD) for a class of inherently nonlinear systems is considered. The controlled systems are beyond triangular form and possess uncontrollable linearization. The performance of ADD is characterized in terms of L2 - L2p gain. By using the tool of adding a power integrator, under a set of growth conditions a smooth sate feedback controller is explicitly constructed to attenuate the influence of the disturbance on the output with an arbitrary degree.",

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AB - The problem of almost disturbance decoupling (ADD) for a class of inherently nonlinear systems is considered. The controlled systems are beyond triangular form and possess uncontrollable linearization. The performance of ADD is characterized in terms of L2 - L2p gain. By using the tool of adding a power integrator, under a set of growth conditions a smooth sate feedback controller is explicitly constructed to attenuate the influence of the disturbance on the output with an arbitrary degree.

KW - Adding a power integrator

KW - Almost disturbance decoupling

KW - Nonlinear systems

UR - https://www.scopus.com/pages/publications/64849091853

U2 - 10.1007/s12555-009-0220-x

DO - 10.1007/s12555-009-0220-x

M3 - 文章

AN - SCOPUS:64849091853

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JO - International Journal of Control, Automation and Systems

JF - International Journal of Control, Automation and Systems

IS - 2

ER -

Almost disturbance decoupling for a class of inherently nonlinear systems

Abstract

Keywords

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