A passification approach to adaptive nonlinear stabilization

Standard

A passification approach to adaptive nonlinear stabilization. / Jiang, Zhong Ping; Hill, David J.; Fradkov, Alexander L.

In: Systems and Control Letters, Vol. 28, No. 2, 24.06.1996, p. 73-84.

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

Author

Jiang, Zhong Ping ; Hill, David J. ; Fradkov, Alexander L. / A passification approach to adaptive nonlinear stabilization. In: Systems and Control Letters. 1996 ; Vol. 28, No. 2. pp. 73-84.

BibTeX

@article{617e249807aa44efb48286d8357f2ae1,

title = "A passification approach to adaptive nonlinear stabilization",

abstract = "In this paper, we unify and extend previously obtained results on adaptive stabilization of nonlinear systems from a passive systems viewpoint. It is shown that, for an interconnected multi-input nonlinear system composed of a chain of feedback strictly passive subsystems, an adaptive controller can be designed to render the closed loop system passive. Further, adaptive regulation is guaranteed if the zero-dynamics equation of each subsystem satisfies an appropriate input/state property. A systematic use of feedback passification in our proposed adaptive control scheme allows a simpler reinterpretation of the backstepping design with tuning functions in Krsti{\'c} et al. (1992).",

keywords = "Adaptive stabilization, Feedback passivity, Nonlinear control, Passive systems",

author = "Jiang, {Zhong Ping} and Hill, {David J.} and Fradkov, {Alexander L.}",

year = "1996",

month = jun,

day = "24",

doi = "10.1016/0167-6911(96)00010-2",

language = "English",

volume = "28",

pages = "73--84",

journal = "Systems and Control Letters",

issn = "0167-6911",

publisher = "Elsevier",

number = "2",

}

RIS

TY - JOUR

T1 - A passification approach to adaptive nonlinear stabilization

AU - Jiang, Zhong Ping

AU - Hill, David J.

AU - Fradkov, Alexander L.

PY - 1996/6/24

Y1 - 1996/6/24

N2 - In this paper, we unify and extend previously obtained results on adaptive stabilization of nonlinear systems from a passive systems viewpoint. It is shown that, for an interconnected multi-input nonlinear system composed of a chain of feedback strictly passive subsystems, an adaptive controller can be designed to render the closed loop system passive. Further, adaptive regulation is guaranteed if the zero-dynamics equation of each subsystem satisfies an appropriate input/state property. A systematic use of feedback passification in our proposed adaptive control scheme allows a simpler reinterpretation of the backstepping design with tuning functions in Krstić et al. (1992).

AB - In this paper, we unify and extend previously obtained results on adaptive stabilization of nonlinear systems from a passive systems viewpoint. It is shown that, for an interconnected multi-input nonlinear system composed of a chain of feedback strictly passive subsystems, an adaptive controller can be designed to render the closed loop system passive. Further, adaptive regulation is guaranteed if the zero-dynamics equation of each subsystem satisfies an appropriate input/state property. A systematic use of feedback passification in our proposed adaptive control scheme allows a simpler reinterpretation of the backstepping design with tuning functions in Krstić et al. (1992).

KW - Adaptive stabilization

KW - Feedback passivity

KW - Nonlinear control

KW - Passive systems

UR - http://www.scopus.com/inward/record.url?scp=0038960776&partnerID=8YFLogxK

U2 - 10.1016/0167-6911(96)00010-2

DO - 10.1016/0167-6911(96)00010-2

M3 - Article

AN - SCOPUS:0038960776

VL - 28

SP - 73

EP - 84

JO - Systems and Control Letters

JF - Systems and Control Letters

SN - 0167-6911

IS - 2

ER -

ID: 91882499