Fault-tolerant control of an overactuated uav platform built on quadcopters and passive hinges
Propeller failure is a major cause of multirotor unmanned aerial vehicles (UAVs) crashes.
While conventional multirotor systems struggle to address this issue due to underactuation …
While conventional multirotor systems struggle to address this issue due to underactuation …
Compensating aerodynamics of over-actuated multi-rotor aerial platform with data-driven iterative learning control
The performance of over-actuated Unmanned Aerial Vehicles (UAVs) is significantly
influenced by aerodynamic effects, as they are subject to different airflow conditions. For …
influenced by aerodynamic effects, as they are subject to different airflow conditions. For …
Control and experiments of a novel tiltable-rotor aerial platform comprising quadcopters and passive hinges
This paper presents the control and experiments of a novel multirotor aerial platform, which
is capable of full actuation for six Degree of Freedom (DoF) motions. The platform is …
is capable of full actuation for six Degree of Freedom (DoF) motions. The platform is …
A fast and efficient attitude control algorithm of a tilt-rotor aerial platform using inputs redundancies
Overactuated multirotor unmanned aerial vehicles (UAVs) usually consist of multiple tiltable
thrust actuators. The controllers are mostly designed by regarding the thrust forces and …
thrust actuators. The controllers are mostly designed by regarding the thrust forces and …
Nullspace-based control allocation of overactuated uav platforms
Multirotor copters with full six Degree of Freedom (DoF) maneuvering are often
overactuated. The control allocation of overactuated UAV platforms can have an infinite …
overactuated. The control allocation of overactuated UAV platforms can have an infinite …
Downwash-aware control allocation for over-actuated uav platforms
Tracking position and orientation independently affords more agile maneuver for over-
actuated multirotor Unmanned Aerial Vehicles (UAVs) while introducing undesired …
actuated multirotor Unmanned Aerial Vehicles (UAVs) while introducing undesired …
An over-actuated multi-rotor aerial vehicle with unconstrained attitude angles and high thrust efficiencies
Fully-actuated multi-rotor aerial platforms are receiving increasing research interests for the
capability of six degree-of-freedom (DOF) motions such as hovering at non-horizontal …
capability of six degree-of-freedom (DOF) motions such as hovering at non-horizontal …
[图书][B] An over-actuated multi-rotor aerial platform and iterative learning control applications
P Yu - 2022 - search.proquest.com
Fully-actuated multi-rotor aerial platforms are receiving increasing research interests for the
capability of six degree-of-freedom (DOF) motions such as hovering at non-horizontal …
capability of six degree-of-freedom (DOF) motions such as hovering at non-horizontal …
[图书][B] Multibody Dynamics, Control-Oriented Model, and 6-DOF Motion Control of a Thrust-Vectored Quadrotor
TA McCown - 2021 - search.proquest.com
Traditional quadcopters possess only four controllable inputs and are inherently
underactuated, limiting their ability to interact with an environment or manipulate a payload …
underactuated, limiting their ability to interact with an environment or manipulate a payload …