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Network-based control for offshore steel jacket platform subject to wave-induced force

conference contribution
posted on 06.12.2017, 00:00 authored by Baolin ZhangBaolin Zhang, GN Zhang, Qing-Long HanQing-Long Han
This paper is concerned with network-based control for an offshore steel jacket platform subject to nonlinear wave-induced force. A network-based dynamic model of the offshore platform is presented and a network-based state feedback control scheme is developed to reduce the internal oscillations of the offshore platform. Then the effect of a network-induced delay on the control performance of the offshore platform is investigated. It is found through simulation results that (i) the network-based state feedback controller is of a smaller gain in the sense of Euclidean norm than the state feedback controller without network setting, which means the network-based state feedback controller requires less control force; and (ii) the network-induced delay is of the positive effect on state feedback control of the offshore platform.

Funding

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

History

Start Page

5098

End Page

5102

Number of Pages

5

Start Date

01/01/2013

Finish Date

01/01/2013

ISBN-13

9781479902248

Location

Vienna, Austria

Publisher

IEEE

Place of Publication

Piscataway, NJ

Peer Reviewed

Yes

Open Access

No

External Author Affiliations

Centre for Intelligent and Networked Systems (CINS); China Jiliang University; School of Engineering and Technology (2013- ); TBA Research Institute;

Era Eligible

Yes

Name of Conference

IEEE Industrial Electronics Society. Conference