Integral barrier Lyapunov function-based adaptive control for switched nonlinear systems

L Liu, YJ Liu, A Chen, S Tong, CLP Chen - Science China Information …, 2020 - Springer
This paper presents an adaptive control method for a class of uncertain strict-feedback
switched nonlinear systems. First, we consider the constraint characteristics in the switched …

A novel deep learning based fault diagnosis approach for chemical process with extended deep belief network

Y Wang, Z Pan, X Yuan, C Yang, W Gui - ISA transactions, 2020 - Elsevier
Deep learning networks have been recently utilized for fault detection and diagnosis (FDD)
due to its effectiveness in handling industrial process data, which are often with high …

Adaptive fuzzy practical fixed-time tracking control of nonlinear systems

M Chen, H Wang, X Liu - IEEE Transactions on Fuzzy Systems, 2019 - ieeexplore.ieee.org
This article investigates an adaptive practical fixed-time control strategy for the output
tracking control of a class of strict feedback nonlinear systems. By utilizing a backstep** …

Adaptive neural network control of a flexible spacecraft subject to input nonlinearity and asymmetric output constraint

Y Liu, X Chen, Y Wu, H Cai… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article focuses on the vibration reducing and angle tracking problems of a flexible
unmanned spacecraft system subject to input nonlinearity, asymmetric output constraint, and …

Adaptive event-triggered fault detection scheme for semi-Markovian jump systems with output quantization

L Zhang, H Liang, Y Sun, CK Ahn - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper examines the adaptive event-triggered fault detection problem of semi-Markovian
jump systems (S-MJSs) with output quantization. First, we develop an adaptive event …

Barrier Lyapunov function-based adaptive fuzzy FTC for switched systems and its applications to resistance–inductance–capacitance circuit system

L Liu, YJ Liu, D Li, S Tong… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this article, the adaptive fault-tolerant control (FTC) problem is solved for a switched
resistance–inductance–capacitance (RLC) circuit system. Due to the existence of faults …

Deep recurrent neural networks with finite-time terminal sliding mode control for a chaotic fractional-order financial system with market confidence

YL Wang, H Jahanshahi, S Bekiros, F Bezzina… - Chaos, Solitons & …, 2021 - Elsevier
Disturbances are inevitably found in almost every system and, if not rejected, they could
jeopardize the effectiveness of control methods. Thereby, employing state-of-the-art …

Neural-based decentralized adaptive finite-time control for nonlinear large-scale systems with time-varying output constraints

P Du, H Liang, S Zhao, CK Ahn - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper addresses the adaptive finite-time decentralized control problem for time-varying
output-constrained nonlinear large-scale systems preceded by input saturation. The …

Adaptive neural-network-based fault-tolerant control for a flexible string with composite disturbance observer and input constraints

Z Zhao, Y Ren, C Mu, T Zou… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
We propose an adaptive neural-network-based fault-tolerant control scheme for a flexible
string considering the input constraint, actuator gain fault, and external disturbances. First …

Reduced-order observer-based dynamic event-triggered adaptive NN control for stochastic nonlinear systems subject to unknown input saturation

L Wang, CLP Chen - IEEE Transactions on Neural Networks …, 2020 - ieeexplore.ieee.org
In this article, a dynamic event-triggered control scheme for a class of stochastic nonlinear
systems with unknown input saturation and partially unmeasured states is presented. First, a …