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Active packet dropouts-based networked control system performance optimization

conference contribution
posted on 06.12.2017, 00:00 by Yu-Long WangYu-Long Wang, Qing-Long HanQing-Long Han, Xian-Ming ZhangXian-Ming Zhang
This paper is concerned with active packet dropouts-based anti-disturbance performance optimization for a continuous-time networked control system (NCS) under consideration of time-varying network-induced delays. By proposing the active packet dropouts method, a new model for an NCS is established. Based on the established model, stabilizing controller design criteria are derived to optimize the anti-disturbance performance of the considered NCS. When transferring nonlinear matrix inequalities into linear matrix inequalities, a parameter searching algorithm and new bounding inequalities are proposed to introduce less conservatism. The mutually exclusive distribution characteristic of the interval time-varying delays is made full use to deal with integral inequalities for products of vectors. A numerical example is given to illustrate the effectiveness of the proposed active packet dropouts-based anti-disturbance performance optimization.

Funding

Category 1 - Australian Competitive Grants (this includes ARC, NHMRC)

History

Parent Title

Proceedings of the 2012 American Control Conference.

Start Page

1237

End Page

1242

Number of Pages

6

Start Date

01/01/2012

Finish Date

01/01/2012

ISSN

0743-1619

ISBN-13

9781457710957

Location

Montreal, QC, Canada

Publisher

Institute of Electrical and Electronics Engineers Inc

Place of Publication

Piscataway, United States

Peer Reviewed

Yes

Open Access

No

External Author Affiliations

Centre for Intelligent and Networked Systems (CINS); TBA Research Institute;

Era Eligible

Yes

Name of Conference

American Control Conference