Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization

This paper deals with an admissibilization problem of singular systems with uniform input quantization. The aim is to design a controller to guarantee the admissibility of the closed-loop system. To achieve this, this paper proposes a proportional-derivative state-feedback controller which includes...

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Main Authors: Seok Young Lee, Nam Kyu Kwon
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9179828/
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author Seok Young Lee
Nam Kyu Kwon
author_facet Seok Young Lee
Nam Kyu Kwon
author_sort Seok Young Lee
collection DOAJ
description This paper deals with an admissibilization problem of singular systems with uniform input quantization. The aim is to design a controller to guarantee the admissibility of the closed-loop system. To achieve this, this paper proposes a proportional-derivative state-feedback controller which includes non-linear control part to reject the effect of uniform input quantization. Based on the proposed controller, sufficient conditions are obtained in terms of linear matrix inequalities. Two examples show the feasibility of the proposed controller.
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spelling doaj.art-4431b140ab1444a482e0a3f4893cd03f2022-12-21T22:54:53ZengIEEEIEEE Access2169-35362020-01-01816006516006910.1109/ACCESS.2020.30200699179828Proportional-Derivative State-Feedback Control for Singular Systems With Input QuantizationSeok Young Lee0https://orcid.org/0000-0002-9071-4837Nam Kyu Kwon1https://orcid.org/0000-0001-5342-8017Department of Electronics Engineering, Soonchunhyang University, Asan, South KoreaDepartment of Electrical Engineering, Yeungnam University, Gyeongsan, South KoreaThis paper deals with an admissibilization problem of singular systems with uniform input quantization. The aim is to design a controller to guarantee the admissibility of the closed-loop system. To achieve this, this paper proposes a proportional-derivative state-feedback controller which includes non-linear control part to reject the effect of uniform input quantization. Based on the proposed controller, sufficient conditions are obtained in terms of linear matrix inequalities. Two examples show the feasibility of the proposed controller.https://ieeexplore.ieee.org/document/9179828/Singular systeminput quantizationadmissibilitylinear matrix inequalities
spellingShingle Seok Young Lee
Nam Kyu Kwon
Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
IEEE Access
Singular system
input quantization
admissibility
linear matrix inequalities
title Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
title_full Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
title_fullStr Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
title_full_unstemmed Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
title_short Proportional-Derivative State-Feedback Control for Singular Systems With Input Quantization
title_sort proportional derivative state feedback control for singular systems with input quantization
topic Singular system
input quantization
admissibility
linear matrix inequalities
url https://ieeexplore.ieee.org/document/9179828/
work_keys_str_mv AT seokyounglee proportionalderivativestatefeedbackcontrolforsingularsystemswithinputquantization
AT namkyukwon proportionalderivativestatefeedbackcontrolforsingularsystemswithinputquantization