Results 21 to 30 of about 76,325,888 (260)

Switching Delay Effects on Input-to-State Stability of Switched Systems

Discrete Dynamics in Nature and Society, 2023
In this paper, input-to-state stability (ISS) is investigated for a class of nonlinear switched systems with time-varying switching delay, in which both ISS and non-ISS subsystems are considered simultaneously.
Yuanyuan Jia, Jingjing Wang, Dongling Cui   +2 more
doaj   +1 more source

Online Optimization of Dynamical Systems With Deep Learning Perception

IEEE Open Journal of Control Systems, 2022
This paper considers the problem of controlling a dynamical system when the state cannot be directly measured and the control performance metrics are unknown or only partially known.
Liliaokeawawa Cothren, Gianluca Bianchin, Emiliano Dall'Anese   +2 more
doaj   +1 more source

Adaptive Fuzzy Event-Triggered Control for Non-Strict Feedback Nonlinear Systems With Input Delay and Full State Constraints

IEEE Access, 2023
An event-triggered-based adaptive fuzzy control strategy is proposed for full state constraints nonlinear systems against time-varying disturbance, non-strict feedback structure, and input delay in this paper.
Zhongjun Yang, Kaixuan Wang, Qi Wu
doaj   +1 more source

A generalisation of the nonlinear small-gain theorem for systems with abstract initial conditions

, 2013
We consider the development of a general nonlinear small-gain theorem for systems with abstract initial conditions. Systems are defined in a set theoretic manner from input-output pairs on a doubly infinite time axis, and a general construction of the ...
Li, Jing, French, Mark
core   +2 more sources

Impact of renewable energy penetration rate on power system transient voltage stability

Energy Reports, 2022
Transient voltage stability of power system with high penetration of renewable energy faces challenges. This paper proposes a method for quantitatively evaluating the impact of renewable energy penetration rate on transient voltage stability.
Shuanbao Niu, Zhe Zhang, Xianbo Ke, Gang Zhang, Chao Huo, Boyu Qin   +5 more
doaj   +1 more source

State Dependent Riccati Equation Based Rotor-Side Converter Control for Doubly Fed Wind Generator

IEEE Access, 2018
This paper proposes a rotor-side converter (RSC) control of doubly fed induction generator (DFIG) through state-dependent Riccati equation (SDRE) approach to enhance the low voltage ride through (LVRT) ability.
Boyu Qin, Haoyuan Sun
doaj   +1 more source

Design of An ISS-Based Adaptive Controller for A Single- Phase Voltage Source Inverter

Journal of Applied Science and Engineering
This paper presents a novel control approach based on input-to-state stability (ISS) for a single-phase voltage source inverter (VSI). The ISS-based adaptive controller is capable of mitigating the adverse effects of load disturbances that commonly ...
Viet-Hoang Nguyen, Van-Dat Quan, Van-Hoang Truong, Duy-Thai Ha, Phuong Vu   +4 more
doaj   +1 more source

Stochastic Memristive Quaternion-Valued Neural Networks with Time Delays: An Analysis on Mean Square Exponential Input-to-State Stability

Mathematics, 2020
In this paper, we study the mean-square exponential input-to-state stability (exp-ISS) problem for a new class of neural network (NN) models, i.e., continuous-time stochastic memristive quaternion-valued neural networks (SMQVNNs) with time delays ...
Usa Humphries, Grienggrai Rajchakit, Pramet Kaewmesri, Pharunyou Chanthorn, Ramalingam Sriraman, Rajendran Samidurai, Chee Peng Lim   +6 more
doaj   +1 more source

Input-to-state stability for parameterized discrete-time time-varying nonlinear systems with applications

, 2005
Input-testate stability (ISS) of a parameterized familyof discrete-time time-varying nonlinear systems isinvestigated. A converse Lyapunov theorem for such systems is developed.
Laila, Dina Shona, Astolfi, A., Astolfi, Alessandro   +2 more
core   +1 more source

Stabilization analysis of impulsive state–dependent neural networks with nonlinear disturbance: A quantization approach

International Journal of Applied Mathematics and Computer Science, 2020
In this paper, the problem of feedback stabilization for a class of impulsive state-dependent neural networks (ISDNNs) with nonlinear disturbance inputs via quantized input signals is discussed.
Hong Yaxian, Bin Honghua, Huang Zhenkun
doaj   +1 more source