چکیده مقاله
In this paper, an adaptive decentralized control approach is proposed for a class of uncertain large scale stochastic nonlinear time delayed systems with unknown functions, unknown dead zone and unknown signal propagation delays Based on the stability theory of stochastic delayed differential equation, a novel adaptive controller which ensures that all the nodes in the complex networks robustly synchronize with the target node is derived It is proved that the proposed control approach can guarantee that the closed loop system is asymptotically stable in probability To deal with the existence of unknown time delays in the system dynamics, the novel Lyapunov–Krasovskii functionals are used The main difficulty for handling the effects of interconnected terms is also well solved by a new proposed adaptation mechanism A simulation example is provided to show the effectiveness of the proposed control approach
کلیدواژهها
نویسندگان
M. Kazerooni
Department of Elecronics, Zarghan Branch, Islamic Azad University, Zarghan, Iran
S. Pourdehi
School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran
شیوه ارجاع
Kazerooni, M. and Pourdehi, S.,1402,Stochastic synchronization of time-delayed large-scale systems with signal propagation delay subjected to dead-zone nonlinearity,17th International Conference on Innovation and Research in Engineering Sciences
ارائهشده در
مجموعه مقالات هفدهمین کنفرانس بین المللی نوآوری و تحقیق در علوم مهندسی18 اسفند 1402