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 …

A Novel Sizing Methodology for Fixed-wing VTOL UAVs Considering Constraint on Minimum Transition Time

K Cong, D Ma, X Xia, Y Cheng, H Guan… - Aerospace Science and …, 2024 - Elsevier
The conventional sizing method for fixed-wing aircraft focuses on thrust-to-weight ratio and
wing loading, which may not fully meet the requirements of multi-mode flight for fixed-wing …

Composite anti-disturbance path following control for the underactuated surface vessel under actuator faults

G Zhang, C Lin, J Li, W Zhang - Nonlinear Dynamics, 2024 - Springer
A composite anti-disturbance control algorithm developed for underactuated surface vessel
(USV) is proposed to implement the path following task under actuator fault states. In this …

Robust adaptive attitude control for agile maneuver of quadrotors based on finite-time geometric extended state observer

H Miao, J Ye, Y Bin, T Jiang, Y Yu, D Lin - Nonlinear Dynamics, 2024 - Springer
This paper is concerned with the robust attitude tracking problem for quadrotors on the three-
dimensional special orthogonal group SO (3) with finite-time convergence via disturbance …

Fixed‐Time State Observer‐Based Robust Adaptive Neural Fault‐Tolerant Control for a Quadrotor Unmanned Aerial Vehicle

S Ranjan, S Majhi - … Journal of Adaptive Control and Signal …, 2024 - Wiley Online Library
This paper presents a fixed‐time state observer‐based robust adaptive neural fault‐tolerant
control (RANFTC) for attitude and altitude tracking and control of quadrotor unmanned aerial …

Neuro-disturbance observer based finite-time adaptive control for MIMO system under input nonlinearity

X Li, G Zhang, G Sun - Nonlinear Dynamics, 2024 - Springer
In this study, a finite-time adaptive prescribed performance control scheme is investigated for
multi-input multi-output systems with input friction and backlash. The novel fixed-time neuro …

Adaptive Command Filter Backstepping Sliding Mode Control for Variable Stiffness Exoskeleton with Input Saturation Constraint

Y Zhu, Q Wu, B Chen, Q Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The variable stiffness exoskeleton exhibits excellent performance in terms of high safety,
compliance, task adaptability, and robustness during physical human-robot interaction …

L1 Adaptive Fault‐Tolerant Attitude Tracking Control of UAV Systems Subject to Faults and Input Saturation

Y Zhou, H Liu, H Guo, Y Chen - International Journal of …, 2024 - Wiley Online Library
This paper investigates an adaptive fault‐tolerant control scheme for an unmanned aerial
vehicle (UAV) attitude control system in the presence of multiple faults, input saturation, and …

Robust State-Feedback Control and Convergence Analysis for Uncertain LPV Systems Using State and Parameter Estimation

EB Silva, RPP Souza, CM Agulhari, GM Bressan… - Mathematics, 2024 - mdpi.com
This study introduces the design of a state-feedback controller for Linear Parameter Varying
(LPV) systems in scenarios where exogenous parameters are not directly accessible, and …

Safe Coverage Control of Multi-Agent Systems and Its Verification in ROS/Gazebo Environment.

FC Siri, J Song, M Svinin - Information (2078-2489), 2024 - search.ebscohost.com
This paper presents safe coverage control algorithms for multi-agent systems, integrating
Centroidal Voronoi Tessellation (CVT) and control barrier functions (CBFs). This study aims …