2021
In-Flight Actuator Failure Recovery of a Hexrotor Via Multiple Models and Extended High-Gain Observers
RA-L 2021
We study an in-flight actuator failure recovery problem for a hexrotor UAV. The hexrotor may experience external disturbances and modeling error, which are accounted for in the control design and distinguished from an actuator failure. A failure of any one actuator occurs during flight and must be i