Limited-angle torque motors (LATMs) feature a compact mechanical configuration, rapid dynamic behaviour, and direct torque delivery, making them well-suited for precision servo valves, optical scanning systems and fuel-control systems. In practical LATM position servo systems, however, cogging torque, load disturbance,...
Cheng Li, Peng-Hui Gao, De-Xi Chen et al.· Journal of Physics, Conferen...· 0 citations
To address the challenge of simultaneously satisfying attitude stability constraints and achieving multi-motor energy efficiency optimization for a hexarotor UAV under complex low-altitude gust disturbances, this paper proposes a coordinated control method that integrates high-order fully actuated disturbance rejection...