Indefinite LQ Problem for Irregular Singular Systems

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2014 Australia English Publisher:WileyJournal:Mathematical Problems in Engineering, volume 2,014 (issn: 1024-123X, eissn: 1563-5147,

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Authors: Qingxiang Fang; Jigen Peng; Feilong Cao;

doi: 10.1155/2014/291878

handle: 1959.3/390671

Indefinite LQ Problem for Irregular Singular Systems

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Abstract

The indefinite LQ problem for irregular singular systems is investigated. Under some general conditions, the optimal control‐state pair is obtained by solving an algebraic Riccati equation. The optimal control is synthesized as state feedback. All the finite poles of the closed‐loop system are located on the left‐half complex plane. An example is given to show the validity of the proposed conclusion.

Country

Australia

Related Organizations

Xi’an Jiaotong-Liverpool University
China (People's Republic of)
China Jiliang University
China (People's Republic of)
Swinburne University of Technology
Australia

Keywords

Linear systems in control theory, Linear-quadratic optimal control problems

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