학술논문

Finite‐time synchronization of network systems with linear and nonlinear couplings via quantized intermittent‐adaptive control
Document Type
article
Source
IET Control Theory & Applications, Vol 17, Iss 8, Pp 1031-1043 (2023)
Subject
adaptive control
nonlinear dynamical systems
synchronization
Control engineering systems. Automatic machinery (General)
TJ212-225
Language
English
ISSN
1751-8652
1751-8644
Abstract
Abstract This paper investigates the synchronization problem of network systems (NSs) via finite‐time (FIT) control techniques. First, the network systems include two complex networks with linear couplings, nonlinear couplings and different rates of evolution. In order to realize the goal of synchronization, intermittent‐adaptive control schemes with quantizer are designed. Then, several FIT synchronization criteria are established by using the designed controllers whose parameters could be adjusted automatically according to the adaptive laws. At the rest of this article, the numerical simulations are provided to illustrate our results.