NONLINEAR ∞ H CONTROL OF A QUADROTOR UNMANNED AERIAL VEHICLE | ||||
The International Conference on Applied Mechanics and Mechanical Engineering | ||||
Article 52, Volume 13, 13th International Conference on Applied Mechanics and Mechanical Engineering., May 2008, Page 48-57 PDF (485.52 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/amme.2008.39292 | ||||
![]() | ||||
Authors | ||||
MOKHTAR A.1; BENALLEGUE A.2; ORLOV Y.3; DAACHI B.4 | ||||
1University of Sciences and Technology Oran, BP1505 El M'naour Oran Algeria. | ||||
2Robotic Laboratory of Versailles, 10 avenue de l'Europe Velizy, France. | ||||
3Scientific Research Technology Development (CITEDI-IPN), Ave. del Parque 1310 Mesa de Otay, Tijuana, B.C., Mexico. | ||||
4Laboratoire Images, Signaux et Intelligence Artificielle (LISSI) 122-124, rue Paul Armangot 94200 Vitry sur Seine (France). | ||||
Abstract | ||||
ABSTRACT A nonlinear ∞ H output feedback controller is proposed and coupled to a PI controller to regulate an UAV in the presence of aerodynamic force and moment perturbations. The plant to be controlled is a Quadrotor helicopter described by nonlinear dynamics with plant uncertainties due to the variations of inertia moments and payload operation. A robust state estimation is considered under model uncertainties as well as external/measurement disturbances. Performance issues of the controller are illustrated in a simulation study made for an UAV prototype. | ||||
Keywords | ||||
H-infinity; riccati equation; Estimation | ||||
Statistics Article View: 104 PDF Download: 209 |
||||