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Network-based control for offshore steel jacket platform subject to wave-induced force
conference contribution
posted on 2017-12-06, 00:00 authored by Baolin ZhangBaolin Zhang, GN Zhang, Qing-Long HanQing-Long HanThis 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
5098End Page
5102Number of Pages
5Start Date
2013-01-01Finish Date
2013-01-01ISBN-13
9781479902248Location
Vienna, AustriaPublisher
IEEEPlace of Publication
Piscataway, NJPublisher DOI
Full Text URL
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