Disturbance observer-based adaptive fault-tolerant control for a quadrotor helicopter subject to parametric uncertainties and external disturbances - Wang, Ban; Yu, Xiang; Mu, Lingxia; Zhang, Youmin (Mechanical systems and signal processing, 2019)
Keywords: Actuator fault; Actuators; Adaptive control; Adaptive sliding mode control; Computer simulation; Control stability; Control systems; Disturbance observers; External disturbance; Fault tolerance; Fault-tolerant control; Faults; Helicopter control; Helicopters; Parametric uncertainty; Quadrotor helicopter; Robust control; Robustness (mathematics); Sliding mode control; Stability analysis; Strategy; Tracking errors; Uncertainty; Adaptive sliding mode control; Parametric uncertainty; External disturbance; Fault-tolerant control; Quadrotor helicopter; Actuator fault