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.
Original language | English |
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Title of host publication | ANZCC 2018 - 2018 Australian and New Zealand Control Conference |
Number of pages | 6 |
Publisher | IEEE |
Publication date | 10 Jan 2019 |
Pages | 56-61 |
Article number | 8606617 |
ISBN (Print) | 978-1-5386-6618-0 |
ISBN (Electronic) | 978-1-5386-6617-3 |
DOIs | |
Publication status | Published - 10 Jan 2019 |
Event | 2018 Australian and New Zealand Control Conference, ANZCC 2018 - Melbourne, Australia Duration: 7 Dec 2018 → 8 Dec 2018 |
Conference
Conference | 2018 Australian and New Zealand Control Conference, ANZCC 2018 |
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Country/Territory | Australia |
City | Melbourne |
Period | 07/12/2018 → 08/12/2018 |
Sponsor | China Jiliang University, Griffith University, Royal Melbourne Institute of Technology University, Shanghai University, Swinburne University of Technology |