Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Nurulasikin Mohd SUHADIS"'
Publikováno v:
Automatika, Vol 62, Iss 3-4, Pp 415-433 (2021)
A quadcopter control system is a fundamentally difficult and challenging problem because its dynamics modelling is highly nonlinear, especially after accounting for the complicated aerodynamic effects. Plus, its variables are highly interdependent an
Externí odkaz:
https://doaj.org/article/84ea1ef48c4e449e85453a42739608d3
Publikováno v:
INCAS Bulletin, Vol 13, Iss 3, Pp 179-194 (2021)
Rotor-craft style UAV, such as the quadrotor, has become increasingly popular with researchers due to its advantages over fixed-wing UAV. The quadrotor is highly maneuverable, can perform vertical take-off and landing (VTOL), and can hover flight cap
Externí odkaz:
https://doaj.org/article/891255ad62904116b97e8cda0d038a05
Publikováno v:
Aerospace, Vol 8, Iss 5, p 125 (2021)
This paper presents an optimization algorithm named Random Explosion Algorithm (REA). The fundamental idea of this algorithm is based on a simple concept of the explosion of an object. This object is commonly known as a particle: when exploded, it wi
Externí odkaz:
https://doaj.org/article/fefa3f3de2044576a2211c9368a76d0a
Publikováno v:
Applied Sciences, Vol 11, Iss 6, p 2699 (2021)
A hybrid proportional double derivative and linear quadratic regulator (PD2-LQR) controller is designed for altitude (z) and attitude (roll, pitch, and yaw) control of a quadrotor vehicle. The derivation of a mathematical model of the quadrotor is fo
Externí odkaz:
https://doaj.org/article/8a4ed46ec4964baaa4ab23d0b4edde19
Publikováno v:
Automatika, Vol 62, Iss 3-4, Pp 415-433 (2021)
Automatika : časopis za automatiku, mjerenje, elektroniku, računarstvo i komunikacije
Volume 62
Issue 3-4
Automatika : časopis za automatiku, mjerenje, elektroniku, računarstvo i komunikacije
Volume 62
Issue 3-4
A quadcopter control system is a fundamentally difficult and challenging problem because its dynamics modelling is highly nonlinear, especially after accounting for the complicated aerodynamic effects. Plus, its variables are highly interdependent an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28daca03fb53b3a493c0e8164208b73b
https://doi.org/10.1080/00051144.2021.1981527
https://doi.org/10.1080/00051144.2021.1981527
Publikováno v:
Aircraft Engineering and Aerospace Technology. 93:1183-1192
Purpose This paper aims to investigate the attitude control pointing improvement for a small satellite with control moment gyroscopes (CMGs) using the active force control (AFC) method. Design/methodology/approach The AFC method is developed with its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d823318b7e6fbec34416e703c035f97d
https://doi.org/10.1108/aeat-01-2020-0017
https://doi.org/10.1108/aeat-01-2020-0017
Autor:
Parvathy Rajendran, Nurul Musfirah Mazlan, Aslina Anjang Ab Rahman, Nurulasikin Mohd Suhadis, Norizham Abdul Razak, Mohd Shukur Zainol Abidin
This book presents selected papers from the International Conference of Aerospace and Mechanical Engineering 2019 (AeroMech 2019), held at the Universiti Sains Malaysia's School of Aerospace Engineering. Sharing new innovations and discoveries conce
Publikováno v:
Applied Mechanics and Materials. 629:286-290
In this paper, a three-axis attitude control of a small satellite employing control moment gyroscope (CMG) is presented. A four single gimbal control moment gyroscopes (4-SGCMG) cluster has been employed as the actuator and a proportional-derivative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f24d48802c58520ce567326c55c1ffa7
https://doi.org/10.4028/www.scientific.net/amm.629.286
https://doi.org/10.4028/www.scientific.net/amm.629.286
Publikováno v:
International Journal of Multiphysics, Vol 8, Iss 2 (2016)
This paper describes a comparison study of magnetic attitude control torque generation performance of a momentum bias satellite operated in Low Earth Orbit (LEO) with various orbit inclinations. The satellite is equipped with two magnetic torquers th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e95086f74b9402ac4846903b0c70357
http://journal.multiphysics.org/index.php/IJM/article/view/255
http://journal.multiphysics.org/index.php/IJM/article/view/255
Publikováno v:
International Journal of Multiphysics, Vol 5, Iss 4 (2016)
This paper extends the previous works that appears in the International Journal of Multiphysics, Varatharajoo, Salit and Goh (2010). An approach incorporating cohesive zone modelling technique is incorporated into an optimized flywheel to properly si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43ed7a0905b33175500eb7c7a68f49b9
http://journal.multiphysics.org/index.php/IJM/article/view/187
http://journal.multiphysics.org/index.php/IJM/article/view/187