Nonlinear Feedback Control of VTOL UAVs
Author(s) -
Daniele Pucci,
MinhDuc Hua,
Pascal Morin,
Tarek Hamel,
Claude Samson
Publication year - 2014
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
DOI - 10.12762/2014.al08-08
Subject(s) - nonlinear system , control (management) , control theory (sociology) , feedback control , nonlinear control , computer science , control engineering , engineering , physics , artificial intelligence , quantum mechanics
This paper addresses the nonlinear feedback control of Unmanned Aerial Vehicles (UAVs) with Vertical Take-Off and Landing (VTOL) capacities, such as multi-copters, ducted fans, helicopters, convertible UAVs, etc. First, dynamic models of these systems are recalled and discussed. Then, a nonlinear feedback control approach is presented. It applies to a large class of VTOL UAVs and aims at ensuring large stability domains and robustness with respect to unmodeled dynamics. This approach addresses most control objectives encountered in practice, for both remotely operated and fully autonomous flight.
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