Disturbance-observer-based control and related methods—An overview
Disturbance-observer-based control (DOBC) and related methods have been researched
and applied in various industrial sectors in the last four decades. This survey, at first time …
and applied in various industrial sectors in the last four decades. This survey, at first time …
Fixed-time-synchronized consensus control of multiagent systems
In this article, a unique multiagent control problem is defined-all the elements of all the agent
states reaching consensus at the same time, ie, the multiagent system achieves time …
states reaching consensus at the same time, ie, the multiagent system achieves time …
On time-synchronized stability and control
Previous research on finite-time control focuses on forcing a system state (vector) to
converge within a certain time moment, regardless of how each state element converges. In …
converge within a certain time moment, regardless of how each state element converges. In …
Recursive sliding mode control with adaptive disturbance observer for a linear motor positioner
The control performance of linear motor (LM) is deteriorated by payload variations, friction,
and external disturbances. In this paper, a robust recursive sliding mode controller …
and external disturbances. In this paper, a robust recursive sliding mode controller …
Adaptive sliding mode disturbance observer-based composite control with prescribed performance of space manipulators for target capturing
Y Zhu, J Qiao, L Guo - IEEE Transactions on Industrial …, 2018 - ieeexplore.ieee.org
The requirements for the control performances of space manipulators, especially for the
stability and accuracy of the attitude control systems of the base spacecrafts, are ever …
stability and accuracy of the attitude control systems of the base spacecrafts, are ever …
Non‐singular fixed‐time terminal sliding mode control of non‐linear systems
Z Zuo - IET control theory & applications, 2015 - Wiley Online Library
This study addresses a fixed‐time terminal sliding‐mode control methodology for a class of
second‐order non‐linear systems in the presence of matched uncertainties and …
second‐order non‐linear systems in the presence of matched uncertainties and …
Continuous nonsingular terminal sliding mode control based on adaptive sliding mode disturbance observer for uncertain nonlinear systems
H Rabiee, M Ataei, M Ekramian - Automatica, 2019 - Elsevier
In this paper, a finite time control method for an uncertain nonlinear system is proposed. An
adaptive sliding mode disturbance observer is designed to estimate the disturbance in finite …
adaptive sliding mode disturbance observer is designed to estimate the disturbance in finite …
The design of fixed-time observer and finite-time fault-tolerant control for hypersonic gliding vehicles
This paper proposes a fault-tolerant control (FTC) scheme for a hypersonic gliding vehicle to
counteract actuator faults and model uncertainties. Starting from the kinematic and …
counteract actuator faults and model uncertainties. Starting from the kinematic and …
Combined speed and current terminal sliding mode control with nonlinear disturbance observer for PMSM drive
X Liu, H Yu, J Yu, L Zhao - IEEE Access, 2018 - ieeexplore.ieee.org
A terminal sliding mode control (SMC) method based on nonlinear disturbance observer is
investigated to realize the speed and the current tracking control for the permanent magnet …
investigated to realize the speed and the current tracking control for the permanent magnet …
[PDF][PDF] A Disturbance Observer Based Sliding Mode Control for a Class of Underactuated Robotic System With Mismatched Uncertainties.
In this note, a high-order disturbance observer for a class of underactuated robotic systems
with mismatched uncertainties is proposed. To improve its estimation performance, a choice …
with mismatched uncertainties is proposed. To improve its estimation performance, a choice …