DocumentCode :
3566855
Title :
Synchronization of heterogeneous dynamical networks via distributed impulsive control
Author :
Wangli He ; Qing-Long Han ; Feng Qian
Author_Institution :
Key Lab. of Adv. Control & Optimization for Chem. Processes, East China Univ. of Sci. & Technol., Shanghai, China
fYear :
2014
Firstpage :
3713
Lastpage :
3719
Abstract :
This paper studies global synchronization between a heterogeneous dynamical network and a known target trajectory via distributed impulsive control. Synchronization with an error level, called quasi-synchronization, is analyzed by utilizing the time-varying Lyapunov function. Some sufficient quasi-synchronization conditions are presented and explicit expressions of error levels are derived. Furthermore, the effects of the pinning control matrix and the coupling strength are explored. Unlike the continuous pinning feedback control, it is shown that a large coupling strength will destroy synchronization in the present of impulsive controller, which is also verified by our simulations.
Keywords :
Lyapunov methods; distributed control; interconnected systems; matrix algebra; time-varying systems; trajectory control; coupling strength; distributed impulsive control; global synchronization; heterogeneous dynamical network; pinning control matrix; quasisynchronization; target trajectory; time-varying Lyapunov function; Couplings; Educational institutions; Eigenvalues and eigenfunctions; Lyapunov methods; Symmetric matrices; Synchronization; Trajectory;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Industrial Electronics Society, IECON 2014 - 40th Annual Conference of the IEEE
Type :
conf
DOI :
10.1109/IECON.2014.7049052
Filename :
7049052
Link To Document :
بازگشت