The work concerns the modeling and nonlinear control of a scale helicopter model (VARIO Benzin-Trainer) in presence of wind gusts. Regarding modeling, a general 7 DOF (degrees of freedom) lagrangian model extracted from (these_avila) for the free flight mode of a helicopter in low speed isused. This system is underactuated and has 4 control inputs. We have developed a 3 DOF lagrangian model of a helicopter disturbed mounted on an experimentalplatform. The new disturbed model has a major challenge because the strong coupling between the control inputs and the system states, furthermore this model is underactuated. Different strategies of control are being proposed to control the 3 DOF of disturbed scale model helicopter. Simulation results s...
This work presents a novel methodology for flight control law design and evaluation, using a functio...
The work presented here provides a comprehensive dynamic and aerodynamic helicopter model. The possi...
This paper presents a novel method to attenuate large horizontal wind disturbance for a small-scale ...
The work concerns the modeling and nonlinear control of a scale helicopter model (VARIO Benzin-Train...
The work concerns the modeling and nonlinear control of a scale helicopter model (VARIO Benzin-Train...
Ce travail concerne la modélisation et la commande non-linéaire d'un hélicoptère drone à modèle rédu...
When a helicopter is required to hover with minimumdeviations from a desired position without measur...
When a helicopter is required to hover with minimum deviations from a desired position without measu...
This document contains the study and application of a methodology in order to develop a controller f...
This thesis deals with the aeroelastic modeling of an aircraft, and its active control. By using the...
Control algorithms are at the heart of the stability and automatic flight capabilities of any aerial...
In recent years there has been a rapid growth in the application of miniature UAVs to monitoring our...
The present thesis develops a new control approach for scale-model airplanes. The proposed control s...
This paper presents the design and verification of a model based nonlinear feedforward controller fo...
National audienceAt high angles of attack or low Reynolds number, aircraft wings or blades of helico...
This work presents a novel methodology for flight control law design and evaluation, using a functio...
The work presented here provides a comprehensive dynamic and aerodynamic helicopter model. The possi...
This paper presents a novel method to attenuate large horizontal wind disturbance for a small-scale ...
The work concerns the modeling and nonlinear control of a scale helicopter model (VARIO Benzin-Train...
The work concerns the modeling and nonlinear control of a scale helicopter model (VARIO Benzin-Train...
Ce travail concerne la modélisation et la commande non-linéaire d'un hélicoptère drone à modèle rédu...
When a helicopter is required to hover with minimumdeviations from a desired position without measur...
When a helicopter is required to hover with minimum deviations from a desired position without measu...
This document contains the study and application of a methodology in order to develop a controller f...
This thesis deals with the aeroelastic modeling of an aircraft, and its active control. By using the...
Control algorithms are at the heart of the stability and automatic flight capabilities of any aerial...
In recent years there has been a rapid growth in the application of miniature UAVs to monitoring our...
The present thesis develops a new control approach for scale-model airplanes. The proposed control s...
This paper presents the design and verification of a model based nonlinear feedforward controller fo...
National audienceAt high angles of attack or low Reynolds number, aircraft wings or blades of helico...
This work presents a novel methodology for flight control law design and evaluation, using a functio...
The work presented here provides a comprehensive dynamic and aerodynamic helicopter model. The possi...
This paper presents a novel method to attenuate large horizontal wind disturbance for a small-scale ...