Results 1 to 10 of about 2,095 (169)

Performance evaluation of RW‐Quadrotor and Bi‐Quadrotor for payload delivery

open access: yesIET Intelligent Transport Systems, 2023
Payload delivery is one of the many Unmanned Aerial Vehicle (UAV) applications that save time, energy, and human resources. The present simulation study compares rotary‐wing quadrotors (RW‐Quadrotors) and tail‐sitter biplane quadrotors (Bi‐Quadrotors ...
Nihal Dalwadi   +2 more
doaj   +3 more sources

Hardware-in-the-Loop Motion Simulator of Quadrotor: Analysis of Autonomous Trajectory Tracking [PDF]

open access: yesAUT Journal of Modeling and Simulation, 2021
Direct trajectory tracking of quadrotor system in 3D space is not possible originating from the fact that control inputs are not independent in manipulating all flying degrees of freedom.
Hassan Khajvand   +1 more
doaj   +1 more source

Development of Multi-Quadrotor Simulator Based on Real-Time Hypervisor Systems

open access: yesDrones, 2021
Today, simulator technology has been widely used as an important part of quadrotor development such as validation and testing. A good quadrotor simulator can simulate the quadrotor system as closely as possible to the real one.
Muhammad Faris Fathoni   +4 more
doaj   +1 more source

Coordinated Control of Quadrotor Suspension Systems Based on Consistency Theory

open access: yesAerospace, 2023
This paper designs a cooperative control method for the multi-quadrotor suspension system based on consistency theory and realizes the cooperative formation trajectory tracking control of the multi-quadrotor suspension system by designing a consistent ...
Xinyu Chen   +3 more
doaj   +1 more source

Sistem Kontrol Swarm untuk Flocking Wahana NR-Awak Quadrotor dengan Optimasi Algoritma Genetik

open access: yesJurnal Teknologi Informasi dan Ilmu Komputer, 2021
Quadrotor merupakan wahana udara nir-awak jenis lepas landas atau pendaratan vertikal berbentuk silang dan memiliki sebuah rotor pada setiap ujung lengannya dengan kemampuan manuver yang tinggi. Swarm quadrotor yang terdiri dari sekumpulan quadrotor akan
Endra Joelianto   +2 more
doaj   +1 more source

Design of multi-sensor quadrotor attitude control system based on STM32

open access: yesDianzi Jishu Yingyong, 2021
Aiming at the problem that the attitude sensor of the quadrotor was susceptible to interference, resulting in large attitude output errors, a multi-sensor quadrotor attitude control system based on STM32 was designed.
Ren Jianqiu   +2 more
doaj   +1 more source

Quadrotor Stabilization and Tracking Using Nonlinear Surface Sliding Mode Control and Observer

open access: yesApplied Sciences, 2021
We propose a control method wherein the estimated angles converge to the desired value for quadrotor attitude stabilization and position tracking. To improve the performance of a quadrotor system, the unmeasured states of the quadrotor are estimated ...
Kyunghyun Lee   +3 more
doaj   +1 more source

Data-Driven MPC for Quadrotors [PDF]

open access: yesIEEE Robotics and Automation Letters, 2021
8 ...
Guillem Torrente   +3 more
openaire   +4 more sources

Pengembangan Low-cost Quadrotor dengan Misi Waypoint Tracking Berbasis Pengendali PID

open access: yesJurnal Elkomika, 2020
ABSTRAK Quadrotor merupakan salah satu jenis pesawat tanpa awak yang dapat bekerja secara autonomous dalam melaksanakan tugasnya. Beberapa quadrotor komersial yang dapat bekerja secara autonomous memiliki harga yang relatif mahal.
ADNAN RAFI AL TAHTAWI   +3 more
doaj   +1 more source

Robust Backstepping Sliding Mode Control for a Quadrotor Trajectory Tracking Application

open access: yesIEEE Access, 2020
This paper proposes a robust position control scheme for a quadrotor UAV system under uncertainties. The proposed control algorithms combine integral sliding mode and backstepping sliding mode controllers in a double-loop control structure (i.e., inner ...
Dhafer J. Almakhles
doaj   +1 more source

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