Antisaturation fixed-time attitude tracking control based low-computation learning for uncertain quadrotor UAVs with external disturbances

K Liu, P Yang, L Jiao, R Wang, Z Yuan… - Aerospace Science and …, 2023 - Elsevier
External disturbances, uncertain parameters, asymmetric saturation input, and high
computational burden can significantly damage the attitude tracking control performance of …

Control of quadrotor robot via optimized nonlinear type-2 fuzzy fractional PID with fractional filter: Theory and experiment

W Xian, Q Qi, W Liu, Y Liu, D Li, Y Wang - Aerospace Science and …, 2024 - Elsevier
This paper presents a novel approach for controlling quadrotor robots. It introduces an
optimized nonlinear fractional order type-2 fuzzy system integrated with a Fractional Order …

Improving Direct Yaw-Moment Control via Neural-Network-Based Non-Singular Fast Terminal Sliding Mode Control for Electric Vehicles

JE Lee, BW Kim - Sensors, 2024 - mdpi.com
Given the increased significance of electric vehicles in recent years, this study aimed to
develop a novel form of direct yaw-moment control (DYC) to enhance the driving stability of …

Fuzzy control strategies development for a 3-DoF robotic manipulator in trajectory tracking

J Kern, D Marrero, C Urrea - Processes, 2023 - mdpi.com
This research delves into the development and evaluation of two distinct controllers for a 3-
DoF robotic arm in the context of Industry 4.0. Two primary control strategies are presented …

Disturbance Observer and Adaptive Control for Disturbance Rejection of Quadrotor: A Survey

R Wang, J Shen - Actuators, 2024 - mdpi.com
Quadrotors are widely applied in many fields, but they often face various external
disturbances in actual operation. This makes it necessary to design a controller that can …

A novel hybrid method based on the marine predators algorithm and adaptive neuro-fuzzy inference system for the identification of nonlinear systems

C Baştemur Kaya - Symmetry, 2023 - mdpi.com
In this study, a hybrid method based on the marine predators algorithm (MPA) and adaptive
neuro-fuzzy inference system (ANFIS) is presented to identify nonlinear systems exhibiting …

Robust Path-Following Control for AUV under Multiple Uncertainties and Input Saturation

J Miao, X Sun, Q Chen, H Zhang, W Liu, Y Wang - Drones, 2023 - mdpi.com
In this paper, a robust path-following control strategy is proposed to deal with the path-
following problem of the underactuated autonomous underwater vehicle (AUV) with multiple …

[HTML][HTML] Observer-based adaptive neural control of quadrotor unmanned aerial vehicles subject to model uncertainties and external disturbances

R Mousavi, A Mousavi, Y Mousavi, M Tavasoli, A Arab… - Actuators, 2024 - mdpi.com
Quadrotor unmanned aerial vehicles (QUAVs) are widely recognized for their versatility and
advantages across diverse applications. However, their inherent instability and …

Adaptive Finite-Time Fuzzy Control for Uncertain Nonlinear Systems with Asymmetric Full-State Constraints

Y Hou, X Xu, R Liu, X Bai, H Liu - Mathematics, 2023 - mdpi.com
This paper studies the adaptive finite-time fuzzy control issue associated with uncertain
nonlinear systems that exhibit asymmetric constraints on the full state. A distinct function …

Fault-Tolerant Event-Triggrred Control for Multiple UAVs with Predefined Tracking Performance

Z Ma, H Gong, X Wang - Drones, 2024 - mdpi.com
This paper proposes an event-triggered fault-tolerant time-varying formation control method
dedicated to multiple unmanned aerial vehicles (UAVs). We meticulously design a formation …