From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems

Veaceslav Spinu; M. Lazar

doi:10.1109/CDC.2015.7402119

From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems

Veaceslav Spinu
, M. Lazar

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

Abstract

Anewtrackingcontrollerdesignpathfordiscretetime linear systems is proposed in this paper. It combines previoussolutionsbasedoninterpolationmethodsandreference governors, yielding a tracking controller which exhibits the best qualities of the two approaches, i.e., local performance of the reference governor and efﬁcient constraint avoidance of the interpolation based methods. As a result, the tracking control law can inherit non-homogeneity and discontinuity of the nominal stabilizing controller to achieve high-performance and still keep stability guarantees. The approach is illustrated on a buck power converter example, where the tracking control law is inferred from a non-homogeneous and discontinuous stabilizing controller.

Original language	English
Title of host publication	54th IEEE Conference on Decision and Control (CDC 2015), 15-18 December 2015, Osaka, Japan
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	264-269
Number of pages	6
ISBN (Electronic)	978-1-4799-7885-4
ISBN (Print)	978-1-4799-7884-7
DOIs	https://doi.org/10.1109/CDC.2015.7402119
Publication status	Published - 15 Dec 2015
Event	54th IEEE Conference on Decision and Control (CDC 2015) - "Osaka International Convention Center", Osaka, Japan Duration: 15 Dec 2015 → 18 Dec 2015 Conference number: 54 http://www.cdc2015.ctrl.titech.ac.jp/

Conference

Conference	54th IEEE Conference on Decision and Control (CDC 2015)
Abbreviated title	CDC 2015
Country/Territory	Japan
City	Osaka
Period	15/12/15 → 18/12/15
Internet address	http://www.cdc2015.ctrl.titech.ac.jp/

Keywords

Reference tracking
constraints
Nonlinear control
Linear systems
Set-theoretic Methods

Access to Document

10.1109/CDC.2015.7402119

Cite this

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title = "From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems",

abstract = "Anewtrackingcontrollerdesignpathfordiscretetime linear systems is proposed in this paper. It combines previoussolutionsbasedoninterpolationmethodsandreference governors, yielding a tracking controller which exhibits the best qualities of the two approaches, i.e., local performance of the reference governor and efﬁcient constraint avoidance of the interpolation based methods. As a result, the tracking control law can inherit non-homogeneity and discontinuity of the nominal stabilizing controller to achieve high-performance and still keep stability guarantees. The approach is illustrated on a buck power converter example, where the tracking control law is inferred from a non-homogeneous and discontinuous stabilizing controller.",

keywords = "Reference tracking, constraints, Nonlinear control, Linear systems, Set-theoretic Methods ",

author = "Veaceslav Spinu and M. Lazar",

year = "2015",

month = dec,

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doi = "10.1109/CDC.2015.7402119",

language = "English",

isbn = "978-1-4799-7884-7",

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booktitle = "54th IEEE Conference on Decision and Control (CDC 2015), 15-18 December 2015, Osaka, Japan",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "54th IEEE Conference on Decision and Control (CDC 2015), CDC 2015 ; Conference date: 15-12-2015 Through 18-12-2015",

url = "http://www.cdc2015.ctrl.titech.ac.jp/",

}

Spinu, V & Lazar, M 2015, From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems. in 54th IEEE Conference on Decision and Control (CDC 2015), 15-18 December 2015, Osaka, Japan. Institute of Electrical and Electronics Engineers, Piscataway, pp. 264-269, 54th IEEE Conference on Decision and Control (CDC 2015), Osaka, Japan, 15/12/15. https://doi.org/10.1109/CDC.2015.7402119

From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems. / Spinu, Veaceslav; Lazar, M.
54th IEEE Conference on Decision and Control (CDC 2015), 15-18 December 2015, Osaka, Japan. Piscataway: Institute of Electrical and Electronics Engineers, 2015. p. 264-269.

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

TY - GEN

T1 - From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems

AU - Spinu, Veaceslav

AU - Lazar, M.

N1 - Conference code: 54

PY - 2015/12/15

Y1 - 2015/12/15

N2 - Anewtrackingcontrollerdesignpathfordiscretetime linear systems is proposed in this paper. It combines previoussolutionsbasedoninterpolationmethodsandreference governors, yielding a tracking controller which exhibits the best qualities of the two approaches, i.e., local performance of the reference governor and efﬁcient constraint avoidance of the interpolation based methods. As a result, the tracking control law can inherit non-homogeneity and discontinuity of the nominal stabilizing controller to achieve high-performance and still keep stability guarantees. The approach is illustrated on a buck power converter example, where the tracking control law is inferred from a non-homogeneous and discontinuous stabilizing controller.

AB - Anewtrackingcontrollerdesignpathfordiscretetime linear systems is proposed in this paper. It combines previoussolutionsbasedoninterpolationmethodsandreference governors, yielding a tracking controller which exhibits the best qualities of the two approaches, i.e., local performance of the reference governor and efﬁcient constraint avoidance of the interpolation based methods. As a result, the tracking control law can inherit non-homogeneity and discontinuity of the nominal stabilizing controller to achieve high-performance and still keep stability guarantees. The approach is illustrated on a buck power converter example, where the tracking control law is inferred from a non-homogeneous and discontinuous stabilizing controller.

KW - Reference tracking

KW - constraints

KW - Nonlinear control

KW - Linear systems

KW - Set-theoretic Methods

U2 - 10.1109/CDC.2015.7402119

DO - 10.1109/CDC.2015.7402119

M3 - Conference contribution

SN - 978-1-4799-7884-7

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EP - 269

BT - 54th IEEE Conference on Decision and Control (CDC 2015), 15-18 December 2015, Osaka, Japan

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 54th IEEE Conference on Decision and Control (CDC 2015)

Y2 - 15 December 2015 through 18 December 2015

ER -

From non-homogeneous stabilizing control laws to tracking of constrained discrete-time linear systems

Abstract

Conference

Keywords

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Cite this