Stochastic controller design for multi-rotor UAV under intermittent localization

J. W.A. Van Den Meijdenberg, Luminita Totu, Henrik Schioler, John Leth

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1 Citationer (Scopus)

Abstract

This paper presents a controller design for Unmanned Aerial Vehicles (UAV) of multi-rotor type, where global positioning is only intermittently available. The developed controllers are of state-space/observer type with switching, where discrete modes are determined by the momentary availability of absolute geographical localization. Control design is based on a generalized concept of stochastic ϵ-moment stability and conducted towards optimal robustness towards measurement intermittency. A simplistic but frequently applied mechanical model of the UAV under control, as well as the onboard inertial measurement unit (IMU), is presented and used as a basis for the proposed design methodology. Test flight results are presented with artificial measurement intermittency demonstrating the robustness of the designed controller.

OriginalsprogEngelsk
TitelANZCC 2018 - 2018 Australian and New Zealand Control Conference
Antal sider6
ForlagIEEE
Publikationsdato10 jan. 2019
Sider56-61
Artikelnummer8606617
ISBN (Trykt)978-1-5386-6618-0
ISBN (Elektronisk)978-1-5386-6617-3
DOI
StatusUdgivet - 10 jan. 2019
Begivenhed2018 Australian and New Zealand Control Conference, ANZCC 2018 - Melbourne, Australien
Varighed: 7 dec. 20188 dec. 2018

Konference

Konference2018 Australian and New Zealand Control Conference, ANZCC 2018
Land/OmrådeAustralien
ByMelbourne
Periode07/12/201808/12/2018
SponsorChina Jiliang University, Griffith University, Royal Melbourne Institute of Technology University, Shanghai University, Swinburne University of Technology

Bibliografisk note

Funding Information:
*The UAWORLD project is partly funded by Innovation Fund Denmark

Publisher Copyright:
© 2018 IEEE.

Copyright:
Copyright 2019 Elsevier B.V., All rights reserved.

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