Robust adaptive synchronization of complex network with bounded disturbances

Abstract

In this paper, we investigate distributed robust adaptive synchronization for complex networked systems with bounded disturbances. We propose both average synchronization protocol and leader-following synchronization protocol based on adaptive control and variable structure control strategies. The synchronization conditions do not require any global information except a connection assumption under the adaptive control method. Furthermore, the external disturbances are attenuated effectively. Finally, we present numerical simulations to illustrate the theoretical findings.

Semi‐global containment of discrete‐time high‐order multi‐agent systems with input saturation via intermittent control

“…Recently, consensus of multi‐agent systems (MASs) is intensively researched for its widespread applications in sensor networks, vehicle formations, biological systems, and so forth [1–4]. Consensus includes three categories, leaderless consensus [5–9], leader‐following consensus [10–16] and containment [17–20].…”

Robust Fault Detection for Permanent-Magnet Synchronous Motor via Adaptive Sliding-Mode Observer

“…erefore, the demagnetization detection of the PMSM is particularly important. e sliding-mode control is of great theoretical research significance on the stability of the PMSM because it is insensitive to model error and external disturbance of the research object [7][8][9]. e adaptive control can modify the control process according to the change of the dynamic characteristics of the controlled object and the disturbance.…”

On Serre Reduction of Multidimensional Systems

“…In general, this involves Serre reduction of multivariate (nD) polynomial matrices to some simple equivalent forms, especially their Smith normal forms. Serre reduction can help to investigate the structural of nD polynomial matrices, which has wide applications in image, complex networked system, and other areas (see [6][7][8][9][10][11]).…”