Adaptive prescribed performance control of a flexible-joint robotic manipulator with dynamic uncertainties

H Ma, Q Zhou, H Li, R Lu - IEEE Transactions on Cybernetics, 2021‏ - ieeexplore.ieee.org
An adaptive fuzzy control strategy is proposed for a single-link flexible-joint robotic
manipulator (SFRM) with prescribed performance, in which the unknown nonlinearity is …

Approximation-free robust synchronization control for dual-linear-motors-driven systems with uncertainties and disturbances

Z Liu, W Lin, X Yu… - IEEE Transactions on …, 2021‏ - ieeexplore.ieee.org
This article addresses the synchronization control problem for dual-linear-motors-driven
systems with model uncertainties and disturbances. An approximation-free robust …

Data-driven performance-prescribed reinforcement learning control of an unmanned surface vehicle

N Wang, Y Gao, X Zhang - IEEE Transactions on Neural …, 2021‏ - ieeexplore.ieee.org
An unmanned surface vehicle (USV) under complicated marine environments can hardly be
modeled well such that model-based optimal control approaches become infeasible. In this …

Event-triggered adaptive neural fault-tolerant control of underactuated MSVs with input saturation

G Zhu, Y Ma, Z Li, R Malekian… - IEEE Transactions on …, 2021‏ - ieeexplore.ieee.org
This paper investigates the tracking control problem of marine surface vessels (MSVs) in the
presence of uncertain dynamics and external disturbances. The facts that actuators are …

Prescribed performance tracking control of time-delay nonlinear systems with output constraints

JX Zhang, KD Xu, QG Wang - IEEE/CAA Journal of Automatica …, 2024‏ - ieeexplore.ieee.org
The problem of prescribed performance tracking control for unknown time-delay nonlinear
systems subject to output constraints is dealt with in this paper. In contrast with related …

Adaptive output-feedback control design with prescribed performance for switched nonlinear systems

Y Li, S Tong, L Liu, G Feng - Automatica, 2017‏ - Elsevier
In this paper, an output feedback control method with prescribed performance is proposed
for single-input and single-output (SISO) switched non-strict-feedback nonlinear systems. It …

Extended-state-observer-based adaptive prescribed performance control for hydraulic systems with full-state constraints

Z Xu, W Deng, H Shen, J Yao - IEEE/ASME Transactions on …, 2022‏ - ieeexplore.ieee.org
In this article, an innovative backstep** controller for hydraulic systems is proposed to
handle system uncertainties and accomplish specified performance tracking without …

Observer-based adaptive neural tracking control for a class of nonlinear systems with prescribed performance and input dead-zone constraints

G Zong, Y Wang, HR Karimi, K Shi - Neural Networks, 2022‏ - Elsevier
This paper investigates the problem of output feedback neural network (NN) learning
tracking control for nonlinear strict feedback systems subject to prescribed performance and …

Adaptive backstep** control for nonlinear interconnected systems with prespecified-performance-driven output triggering

L Zhang, C Deng, WW Che, L An - Automatica, 2023‏ - Elsevier
This paper considers a class of nonlinear large-scale interconnected systems and proposes
an event-triggered decentralized controller by using adaptive output feedback backstep** …

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 …