In this paper, a disturbance observer based nonsingular fast terminal sliding mode control
(NFTSMC) scheme is proposed for the trajectory tracking control of an underactuated …

This paper presents a finite-time approach for tracking control of a quadrotor system
subjected to external disturbances and model uncertainties. The proposed approach offers a …

The present study addresses the problem of fixed-time stabilization (FTS) of mobile robots
(MRs). The study's distinguishing aspects are that the system under examination is …

This paper investigates a robust controller for the wind energy conversion system (WECS)
based on permanent magnet synchronous generator (PMSG) with parametric uncertainties …

This paper aims at the stable motion control problem of the unmanned aerial manipulator
(UAM) with internal interactions and external environment disturbances, and proposes a …

This paper investigates the robust continuous fractional-order nonlinear sliding mode
(RCFONSM) control scheme for controlling a disturbed uncertain quadrotor (DUQ). First, the …

Sliding Mode Control (SMC) is a popular nonlinear controller for quadrotor UAVs due to its
robustness, fast response, and ability to handle complex dynamics. However, it suffers from …

This paper mainly studies the trajectory tracking of an uncertain quadrotor dynamic system
with control input saturation. First, a nonlinear dynamics model of quadrotor is established …

In This paper, we introduce an approximation of a sliding mode control for variable speed
wind turbine. In the first step, we present the model of the system of the wind turbine. The …

In this paper, a controller is proposed for a quadrotor Unmanned Aerial Vehicle (UAV) based
on a Fractional Order Fast Terminal Sliding Mode Control (FOFTSMC) scheme. In order to …