Results 31 to 40 of about 11,080 (197)
Model Penahan Ketinggian Quadrotor Berbasis PID dengan Jaringan Syaraf Tiruan Propagasi Mundur
Quadrotor adalah salah satu jenis Unmanned Aerial Vehicle (UAV) atau wahana terbang tanpa awak yang dapat terbang dengan kendali jarak jauh maupun menggunakan kendali otomatis. Dalam melakukan misinya, quadrotor memerlukan sistem kendali yang baik. Salah
Faisal Fajri Rahani, Dinan Yulianto
doaj +1 more source
Aerodynamic Optimization of a Micro Quadrotor Aircraft with Different Rotor Spacings in Hover
In order to study the aerodynamic performance of the quadrotor with different rotor spacings in hover, experiments were performed together with numerical simulations. For experimental study, an experimental platform was designed to measure the thrust and
Yao Lei, Hengda Wang
doaj +1 more source
Stabilizing a spherical pendulum on a quadrotor [PDF]
AbstractIn this article, we design a backstepping control law based on geometric principles to swing up a spherical pendulum mounted on a moving quadrotor. The available degrees of freedom in the control vector also permit us to position the plane of the quadrotor parallel to the ground.
Aradhana Nayak +2 more
openaire +4 more sources
3D CAD model for a quadrotor system modeling and control [PDF]
In this paper, the work focus on the advantages of several engineering software to present a case study for the quadrotor system by a used 3D CAD model.
Raheemah, Fatima A. +3 more
core +1 more source
Inverse Optimal Design for Position Control of a Quadrotor
In this paper, we propose an inverse optimal design method for the position control of a quadrotor. First, we derive the dynamics of a quadrotor using the Newton-Euler formulation.
Keun Uk Lee, Yoon Ho Choi, Jin Bae Park
doaj +1 more source
ISBN:978-1-424-40912 ...
Samir Bouabdallah, Roland Siegwart
openaire +3 more sources
Mathematical Modelling and Identification of a Quadrotor [PDF]
Motivated by the important growth of VTOL vehicles research such as quadrotors and to a small extent autonomous flight, a quadrotor dynamical model is presented in this work. The purpose of this study is to get a better understanding of its flight dynamics. It is an underactuated system.
César A. Cárdenas R. +8 more
openaire +2 more sources
Observer based rotor failure compensation for biplane quadrotor with slung load
In this study, mathematical modeling of biplane quadrotor with slung load is proposed. Performance of the biplane quadrotor is degrade while swinging of the slung load so to compensate it nonlinear observer based backstepping controller is designed that ...
Nihal Dalwadi, Dipankar Deb, S.M. Muyeen
doaj +1 more source
Time-optimal quadrotor flight [PDF]
Solving the time-optimal path planning problem, where a system is brought from an initial to terminal state in minimal time while obeying geometric and dynamic constraints, has been an active area of research for many years. Very often the problem is divided into a high-level path planning stage where a feasible geometric path is determined and a low ...
Van Loock, Wannes +2 more
openaire +3 more sources
A fault Hiding Approach for Fault Tolerant Control of a Class of VTOL Vehicles [PDF]
The octorotor is an unmanned VTOL capable vehicle with eight motors with xed pitch rotors. It is controlled by varying the speeds of its eight motors which are placed around the vehicle.
Marks, Aryeh
core +5 more sources

