106   Artículos

 
en línea
Fethi Candan, Omer Faruk Dik, Tufan Kumbasar, Mahdi Mahfouf and Lyudmila Mihaylova    
This study presents the design and real-time applications of an Interval Type-2 Fuzzy PID (IT2-FPID) control system on an unmanned aerial vehicle (UAV) with a flexible cable-connected payload in comparison to the PID and Type-1 Fuzzy PID (T1-FPID) counte... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Ramiro S. Barbosa and Isabel S. Jesus    
Revista: Algorithms    Formato: Electrónico

 
en línea
Hao Wang, Lixin Zhang, Huan Wang, Xue Hu, Jiawei Zhao, Fenglei Zhu and Xun Wu    
Xinjiang is the largest cotton-producing region in China, but it faces a severe shortage of water resources. According to relevant studies, the cotton yield does not significantly decrease under appropriate limited water conditions. Therefore, this paper... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Vladimir Beliaev, Nadezhda Kunicina, Anastasija Ziravecka, Martins Bisenieks, Roberts Grants and Antons Patlins    
This article represents and compares two control systems for a vertical takeoff and landing (VTOL) unmanned aerial vehicle (UAV): a sliding proportional?integral?derivative (PID) controller and an adaptive L1 controller. The goal is to design a high-perf... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Aminurrashid Noordin, Mohd Ariffanan Mohd Basri and Zaharuddin Mohamed    
The lightweight nature of micro air vehicles (MAVs) makes them highly sensitive to perturbations, thus emphasizing the need for effective control strategies that can sustain attitude stability throughout translational movement. This study evaluates the p... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Alice De Oliveira and Michèle Lavagna    
This paper introduces a Reusable Launch Vehicle (RLV) descent dynamics simulator coupled with closed-loop guidance and control (G&C) integration. The studied vehicle?s first-stage booster, evolving in the terrestrial atmosphere, is steered by a Thrus... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Aminurrashid Noordin, Mohd Ariffanan Mohd Basri and Zaharuddin Mohamed    
This paper presents the real-time implementation of an altitude-embedded flight controller using proportional, integral, and derivative (PID) control, adaptive PID (APID) control, and adaptive PID control with a fuzzy compensator (APIDFC) for a micro air... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yiming Guo, Jianguo Yan, Xiaojun Xing, Xiwei Wu and Lingwei Li    
This paper addresses the challenging problem of predefined-time heading control of a parafoil recovery system (PRS) with internal relative motions and external disturbance. On the basis of the PRS described by a 9-degree-of-freedom model, a simplificatio... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yusuf Abubakar Sha?aban    
Most industrial processes are regulated using PID control. However, many such processes often operate far from optimally because PID may not be the most suitable control method. Moreover, second-order models represent a large class of all controlled syst... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Guoli Ju, Shanhui Liu, Keliang Wei, Haodi Ding and Chaoyue Wang    
Aiming at the problems of strong coupling and time-varying parameters in the tension systems of roll-to-roll coating machines, this paper outlines the design of a parameter self-tuning decoupling controller based on an improved active disturbance rejecti... ver más
Revista: Applied Sciences    Formato: Electrónico

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