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Communication Dans Un Congrès Année : 2007

Linear and nonlinear control strategies to stabilize to stabilize a VTOL aircraft comparative analysis

Résumé

In this paper a comparative analysis of a linear and nonlinear control laws to stabilize a VTOL aircraft is presented. A linear control law using LQR method is obtained and compared with respect to three nonlinear control strategies obtained using the well-known backstepping technique and the saturation functions. The performance of the controllers is compared by simulation but also in real-time experiences. The robustness of the control algorithms with respect to aggressive perturbations is illustrated with real-time experiments.

Dates et versions

hal-00449895 , version 1 (23-01-2010)

Identifiants

Citer

Guillaume Sanahuja, Pedro Castillo, Octavio Garcia, Rogelio Lozano. Linear and nonlinear control strategies to stabilize to stabilize a VTOL aircraft comparative analysis. 6th IFAC Symposium on Intelligent Autonomous Vehicles, 2007, Toulouse, France. pp.,, ⟨10.3182/20070903-3-FR-2921.00041⟩. ⟨hal-00449895⟩
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