Improved Disturbance Rejection in Repetitive-Control Systems: Phase-Compensated Equivalent-Input-Disturbance Approach

M Zhang, C Lu, S Tian, Y Wang, M Wu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a phase-compensated equivalent-input-disturbance approach-based
repetitive-control system that aims to precisely track periodic signals and effectively …

Optimal Mismatched Disturbance Rejection Control for Continuous-Time Uncontrollable Systems

S Lv, H Li, D Liu, S Li, H Zhang - IEEE/ASME Transactions on …, 2024 - ieeexplore.ieee.org
This article focuses on optimal mismatched disturbance rejection control for linear
continuous-time uncontrollable systems. Different from previous studies that solely focuses …

Voltage Regulation of SEIG Based on Disturbance Observer‐Lyapunov Direct Method

Z Zhang, P Gong, Z Lu, G Li - IEEJ Transactions on Electrical …, 2024 - Wiley Online Library
To deal with the voltage drop of self‐excited induction generator when the loads are fed, a
static synchronous compensator (STATCOM) are used to improve the load capacity of the …

Robust Disturbance-Rejection Design for Systems With Uncertainties, Disturbances, and Noise

Z Wang, J She, D Sato, S Kawata - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a robust modified equivalent input disturbance (RMEID) design
algorithm that effectively attenuates the effects of uncertainties and disturbances on the …

A Discrete-Time Equivalent-Input-Disturbance Approach Based on Joint Minimum-Variance Unbiased Disturbance and State Estimation

M Xie, J She, ZT Liu, D Sato… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article develops a discrete-time equivalent-input-disturbance (EID) approach that
rejects disturbances for a plant. A control system based on the approach includes a …

Disturbance Suppression for Fuzzy Repetitive-Control Systems Using an Enhanced Equivalent-Input-Disturbance Method

M Zhang, C Lu, S Tian, Y Wang, M Wu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper presents a two-degree-of-freedom structure of a fuzzy repetitive-control system
that accurately tracks periodic signals and effectively suppresses aperiodic disturbances …

Enhancing disturbance rejection in offshore drilling platforms: a dynamic positioning control scheme using equivalent-input-disturbance method with separated …

Z Ma, K Zeng, Y Wang, S Tian, C Lu… - International Journal of …, 2024 - Taylor & Francis
This paper presents a dynamic positioning control scheme for offshore drilling platforms
using the equivalent-input-disturbance (EID) method with separated observers. The scheme …

Improved Equivalent-Input-Disturbance Method for Nonlinear Repetitive-Control Systems: Integration With High-Order Sliding-Mode Control

S Tian, KZ Liu, M Zhang, C Lu, M Wu… - … /ASME Transactions on …, 2024 - ieeexplore.ieee.org
This study focuses on the problem of disturbance rejection in nonlinear repetitive-control
systems. The conventional method for rejecting disturbance based on equivalent-input …

Robust Control of An Inverted Pendulum System Based on Policy Iteration in Reinforcement Learning

X Dengguo, M Yan, H Jiashun, L Yahui - 2023 - preprints.org
This paper is primarily focused on the robust control of an inverted pendulum system based
on the policy iteration in reinforcement learning. First, a mathematical model of the single …