Adaptive variable structure control of a class of nonlinear systems with nonvanishing perturbations via backstepping

S. Sankaranarayanan; H. Melkote; F. Khorrami

Adaptive variable structure control of a class of nonlinear systems with nonvanishing perturbations via backstepping

S. Sankaranarayanan, H. Melkote, F. Khorrami

Electrical and Computer Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

Adaptive variable structure control (VSC) of a class of nonlinear systems is considered in this paper. The advocated design technique is an improvement over our earlier work on robust control of nonlinear systems. The (parametric and dynamic) uncertainties are assumed to be bounded by polynomial type bounds in the states, with a constant bounding term present for the subsystem matched with the actual control input. It is shown that global asymptotic regulation may be achieved using the advocated control law. The improvement is due to a smooth sliding mode-type control action.

Original language	English (US)
Pages (from-to)	4491-4495
Number of pages	5
Journal	Proceedings of the American Control Conference
Volume	6
State	Published - 1999
Event	Proceedings of the 1999 American Control Conference (99ACC) - San Diego, CA, USA Duration: Jun 2 1999 → Jun 4 1999

ASJC Scopus subject areas

Electrical and Electronic Engineering

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title = "Adaptive variable structure control of a class of nonlinear systems with nonvanishing perturbations via backstepping",

abstract = "Adaptive variable structure control (VSC) of a class of nonlinear systems is considered in this paper. The advocated design technique is an improvement over our earlier work on robust control of nonlinear systems. The (parametric and dynamic) uncertainties are assumed to be bounded by polynomial type bounds in the states, with a constant bounding term present for the subsystem matched with the actual control input. It is shown that global asymptotic regulation may be achieved using the advocated control law. The improvement is due to a smooth sliding mode-type control action.",

author = "S. Sankaranarayanan and H. Melkote and F. Khorrami",

year = "1999",

language = "English (US)",

volume = "6",

pages = "4491--4495",

journal = "Proceedings of the American Control Conference",

issn = "0743-1619",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1999 American Control Conference (99ACC) ; Conference date: 02-06-1999 Through 04-06-1999",

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TY - JOUR

T1 - Adaptive variable structure control of a class of nonlinear systems with nonvanishing perturbations via backstepping

AU - Sankaranarayanan, S.

AU - Melkote, H.

AU - Khorrami, F.

PY - 1999

Y1 - 1999

N2 - Adaptive variable structure control (VSC) of a class of nonlinear systems is considered in this paper. The advocated design technique is an improvement over our earlier work on robust control of nonlinear systems. The (parametric and dynamic) uncertainties are assumed to be bounded by polynomial type bounds in the states, with a constant bounding term present for the subsystem matched with the actual control input. It is shown that global asymptotic regulation may be achieved using the advocated control law. The improvement is due to a smooth sliding mode-type control action.

AB - Adaptive variable structure control (VSC) of a class of nonlinear systems is considered in this paper. The advocated design technique is an improvement over our earlier work on robust control of nonlinear systems. The (parametric and dynamic) uncertainties are assumed to be bounded by polynomial type bounds in the states, with a constant bounding term present for the subsystem matched with the actual control input. It is shown that global asymptotic regulation may be achieved using the advocated control law. The improvement is due to a smooth sliding mode-type control action.

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M3 - Conference article

AN - SCOPUS:0033284655

VL - 6

SP - 4491

EP - 4495

JO - Proceedings of the American Control Conference

JF - Proceedings of the American Control Conference

SN - 0743-1619

T2 - Proceedings of the 1999 American Control Conference (99ACC)

Y2 - 2 June 1999 through 4 June 1999

ER -