Saturated digital control for regional pole placement

Hisham M. Soliman; Rashid Al-Abri

doi:10.1109/IEEEGCC.2017.8448049

Saturated digital control for regional pole placement

Hisham M. Soliman, Rashid Al-Abri

Electrical and Computer Engineering

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

1 Citation (Scopus)

Abstract

This manuscript presents a controller design method for regional pole placement of uncertain discrete-time systems. The design takes into consideration the control signal limits imposed in practice. A sufficient condition is derived for the robust stabilization and the desired dynamic performance represented by the settling time and damping ratio. Linear matrix inequality (LMI) optimization is used as a design tool. Two examples demonstrate the effectiveness of the proposed design. The first one is hard disk drives, whose uncertainty is modeled by a norm-bounded form. The resulting controller does not violate the limits, and the second example is on regional pole placement for an uncertain system with and without control saturation.

Original language	English
Title of host publication	2017 9th IEEE-GCC Conference and Exhibition, GCCCE 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781538627563
DOIs	https://doi.org/10.1109/IEEEGCC.2017.8448049
Publication status	Published - Aug 27 2018
Event	9th IEEE-GCC Conference and Exhibition, GCCCE 2017 - Manama, Bahrain Duration: May 8 2017 → May 11 2017

Other

Other	9th IEEE-GCC Conference and Exhibition, GCCCE 2017
Country/Territory	Bahrain
City	Manama
Period	5/8/17 → 5/11/17

Keywords

Constrained control
Hard disk drives
Linear matrix inequality (LMI) optimization
Pole placement

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing
Information Systems and Management
Media Technology
Instrumentation

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10.1109/IEEEGCC.2017.8448049

Cite this

@inproceedings{e9526019525d4d46bae874ea8cd81205,

title = "Saturated digital control for regional pole placement",

abstract = "This manuscript presents a controller design method for regional pole placement of uncertain discrete-time systems. The design takes into consideration the control signal limits imposed in practice. A sufficient condition is derived for the robust stabilization and the desired dynamic performance represented by the settling time and damping ratio. Linear matrix inequality (LMI) optimization is used as a design tool. Two examples demonstrate the effectiveness of the proposed design. The first one is hard disk drives, whose uncertainty is modeled by a norm-bounded form. The resulting controller does not violate the limits, and the second example is on regional pole placement for an uncertain system with and without control saturation.",

keywords = "Constrained control, Hard disk drives, Linear matrix inequality (LMI) optimization, Pole placement",

author = "Soliman, {Hisham M.} and Rashid Al-Abri",

year = "2018",

month = aug,

day = "27",

doi = "10.1109/IEEEGCC.2017.8448049",

language = "English",

isbn = "9781538627563",

booktitle = "2017 9th IEEE-GCC Conference and Exhibition, GCCCE 2017",

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note = "9th IEEE-GCC Conference and Exhibition, GCCCE 2017 ; Conference date: 08-05-2017 Through 11-05-2017",

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TY - GEN

T1 - Saturated digital control for regional pole placement

AU - Soliman, Hisham M.

AU - Al-Abri, Rashid

PY - 2018/8/27

Y1 - 2018/8/27

N2 - This manuscript presents a controller design method for regional pole placement of uncertain discrete-time systems. The design takes into consideration the control signal limits imposed in practice. A sufficient condition is derived for the robust stabilization and the desired dynamic performance represented by the settling time and damping ratio. Linear matrix inequality (LMI) optimization is used as a design tool. Two examples demonstrate the effectiveness of the proposed design. The first one is hard disk drives, whose uncertainty is modeled by a norm-bounded form. The resulting controller does not violate the limits, and the second example is on regional pole placement for an uncertain system with and without control saturation.

AB - This manuscript presents a controller design method for regional pole placement of uncertain discrete-time systems. The design takes into consideration the control signal limits imposed in practice. A sufficient condition is derived for the robust stabilization and the desired dynamic performance represented by the settling time and damping ratio. Linear matrix inequality (LMI) optimization is used as a design tool. Two examples demonstrate the effectiveness of the proposed design. The first one is hard disk drives, whose uncertainty is modeled by a norm-bounded form. The resulting controller does not violate the limits, and the second example is on regional pole placement for an uncertain system with and without control saturation.

KW - Constrained control

KW - Hard disk drives

KW - Linear matrix inequality (LMI) optimization

KW - Pole placement

UR - http://www.scopus.com/inward/record.url?scp=85053907456&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85053907456&partnerID=8YFLogxK

U2 - 10.1109/IEEEGCC.2017.8448049

DO - 10.1109/IEEEGCC.2017.8448049

M3 - Conference contribution

AN - SCOPUS:85053907456

SN - 9781538627563

BT - 2017 9th IEEE-GCC Conference and Exhibition, GCCCE 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 9th IEEE-GCC Conference and Exhibition, GCCCE 2017

Y2 - 8 May 2017 through 11 May 2017

ER -

Saturated digital control for regional pole placement

Abstract

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Keywords

ASJC Scopus subject areas

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