Selivanov, A. orcid.org/0000-0001-5075-7229, Fridman, E. and Fradkov, A. (2017) Event-triggered adaptive control of minimum-phase systems. In: Dochain, D., Henrion, D. and Peaucelle, D., (eds.) IFAC-PapersOnLine. 20th IFAC World Congress, 09-14 Jul 2017, Toulouse, France. Elsevier , pp. 4276-4281.
Abstract
We study passification-based adaptive control of minimum-phase systems with sampled measurements. First, we remove the “relative degree one” assumption previously imposed in Selivanov et al. (2015). To achieve this, we introduce the shunting method that allows to obtain hyper-minimum-phase augmented system, which is further stabilized by a passification-based adaptive controller. Second, we introduce a switching event-triggering mechanism to reduce the number of transmitted measurements. The advantage of adaptive control and the benefit of the switching approach are demonstrated by an example of adaptive flight control.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Editors: |
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Copyright, Publisher and Additional Information: | © 2017 IFAC (International Federation of Automatic Control). This is an author produced version of a paper subsequently published in IFAC-PapersOnLine. Uploaded in accordance with the publisher's self-archiving policy. Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Automatic Control and Systems Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 13 Nov 2019 14:24 |
Last Modified: | 14 Nov 2019 03:05 |
Status: | Published |
Publisher: | Elsevier |
Refereed: | Yes |
Identification Number: | 10.1016/j.ifacol.2017.08.834 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:153378 |