Backstepping-based output feedback control of an electro-hydraulic servo system

Sami El Ferik; Babajide Odunitan Ayinde; Salim Ibrir; Moez Feki

doi:10.1109/SSD.2015.7348179

Backstepping-based output feedback control of an electro-hydraulic servo system

Sami El Ferik
, Babajide Odunitan Ayinde
, Salim Ibrir
, Moez Feki

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

1 Scopus citations

Abstract

This paper addresses the control of a hydraulic servo system rod subject to uncertainty in parameters and to an unknown but bounded disturbance. The proposed backstepping-based robust controller guaranties a uniformly ultimately bounded tracking error leading to practical stability of the closed loop system. State-Observer is also designed using backstepping approach to estimate the states. The controller assures robustness against perturbations and uncertainties in the dynamics of the system. Numerical simulations illustrate the efficacy of the proposed scheme.

Original language	English
Title of host publication	12th International Multi-Conference on Systems, Signals and Devices, SSD 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479917587
DOIs	https://doi.org/10.1109/SSD.2015.7348179
State	Published - 4 Dec 2015

Publication series

Name	12th International Multi-Conference on Systems, Signals and Devices, SSD 2015

Bibliographical note

Publisher Copyright:
© 2015 IEEE.

Keywords

Hydraulic servo system
Nonlinear Strict Feedback System
backstepping Control

ASJC Scopus subject areas

Signal Processing
Computer Networks and Communications
Control and Systems Engineering

Access to Document

10.1109/SSD.2015.7348179

Cite this

Ferik, S. E., Ayinde, B. O., Ibrir, S., & Feki, M. (2015). Backstepping-based output feedback control of an electro-hydraulic servo system. In 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015 Article 7348179 (12th International Multi-Conference on Systems, Signals and Devices, SSD 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SSD.2015.7348179

@inproceedings{991ab650400c46429bc2df56fb0fd56c,

title = "Backstepping-based output feedback control of an electro-hydraulic servo system",

abstract = "This paper addresses the control of a hydraulic servo system rod subject to uncertainty in parameters and to an unknown but bounded disturbance. The proposed backstepping-based robust controller guaranties a uniformly ultimately bounded tracking error leading to practical stability of the closed loop system. State-Observer is also designed using backstepping approach to estimate the states. The controller assures robustness against perturbations and uncertainties in the dynamics of the system. Numerical simulations illustrate the efficacy of the proposed scheme.",

keywords = "Hydraulic servo system, Nonlinear Strict Feedback System, backstepping Control",

author = "Ferik, \{Sami El\} and Ayinde, \{Babajide Odunitan\} and Salim Ibrir and Moez Feki",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.",

year = "2015",

month = dec,

day = "4",

doi = "10.1109/SSD.2015.7348179",

language = "English",

series = "12th International Multi-Conference on Systems, Signals and Devices, SSD 2015",

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

booktitle = "12th International Multi-Conference on Systems, Signals and Devices, SSD 2015",

address = "United States",

}

Ferik, SE, Ayinde, BO, Ibrir, S & Feki, M 2015, Backstepping-based output feedback control of an electro-hydraulic servo system. in 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015., 7348179, 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015, Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/SSD.2015.7348179

Backstepping-based output feedback control of an electro-hydraulic servo system. / Ferik, Sami El; Ayinde, Babajide Odunitan; Ibrir, Salim et al.
12th International Multi-Conference on Systems, Signals and Devices, SSD 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7348179 (12th International Multi-Conference on Systems, Signals and Devices, SSD 2015).

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

TY - GEN

T1 - Backstepping-based output feedback control of an electro-hydraulic servo system

AU - Ferik, Sami El

AU - Ayinde, Babajide Odunitan

AU - Ibrir, Salim

AU - Feki, Moez

PY - 2015/12/4

Y1 - 2015/12/4

N2 - This paper addresses the control of a hydraulic servo system rod subject to uncertainty in parameters and to an unknown but bounded disturbance. The proposed backstepping-based robust controller guaranties a uniformly ultimately bounded tracking error leading to practical stability of the closed loop system. State-Observer is also designed using backstepping approach to estimate the states. The controller assures robustness against perturbations and uncertainties in the dynamics of the system. Numerical simulations illustrate the efficacy of the proposed scheme.

AB - This paper addresses the control of a hydraulic servo system rod subject to uncertainty in parameters and to an unknown but bounded disturbance. The proposed backstepping-based robust controller guaranties a uniformly ultimately bounded tracking error leading to practical stability of the closed loop system. State-Observer is also designed using backstepping approach to estimate the states. The controller assures robustness against perturbations and uncertainties in the dynamics of the system. Numerical simulations illustrate the efficacy of the proposed scheme.

KW - Hydraulic servo system

KW - Nonlinear Strict Feedback System

KW - backstepping Control

UR - https://www.scopus.com/pages/publications/84962741259

U2 - 10.1109/SSD.2015.7348179

DO - 10.1109/SSD.2015.7348179

M3 - Conference contribution

AN - SCOPUS:84962741259

T3 - 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015

BT - 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Ferik SE, Ayinde BO, Ibrir S, Feki M. Backstepping-based output feedback control of an electro-hydraulic servo system. In 12th International Multi-Conference on Systems, Signals and Devices, SSD 2015. Institute of Electrical and Electronics Engineers Inc. 2015. 7348179. (12th International Multi-Conference on Systems, Signals and Devices, SSD 2015). doi: 10.1109/SSD.2015.7348179

Backstepping-based output feedback control of an electro-hydraulic servo system

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this