A Survey of Control Methods for Quadrotor UAV

Flight control design of unmanned aerial vehicles UAVs is becoming increasingly important due to advances in computational power computers with lower cost. The algorithms are mainly employed for the attitude and position UAVs. In past decades, quadrotors have become most popular UAVs, their adaptability small size. They carry out tasks such as delivery, exploration, fumigation, mapping, surveillance, rescue mission, traffic monitoring, so on. While carrying these tasks, quadrotor face various challenges, environmental disturbances, obstacles, parametric non-parametric perturbations. Therefore, they require robust effective stabilize them enhance performance. This paper provides a survey recent developments applied loops addition, limitations previous approaches presented. order overcome relative drawbacks techniques performance quadrotor, researchers combining obtain hybrid architecture. this study, review schemes