Synchronization of Sampled-data Networked Harmonic Oscillators With Controller Failure and Communication Time Delays
This paper is concerned with the synchronization problem of networked harmonic oscillators in undirected networks with communication delays and controller failures.It is assumed that each oscillator updates its state based on the sampled velocity information relative to its neighbors at discrete moments.A distributed algorithm is proposed in virtue of time driven digital samplers and controllers and event driven zero-order holders.Some simple yet generic sufficient conditions on exponential convergence for such algorithm over,respectively,fixed and switching network topologies are presented by analyzing the analytic solution of the dynamical error system.Finally,numerical simulations are given to demonstrate the effectiveness and advantages of the proposed algorithm.
Harmonic oscillators synchronization sampled-data control systems intermittent measurement time delay
Hua Zhang Lan Xiang Jin Zhou
Shanghai Institute of Applied Mathematics and Mechanics and Shanghai Key Laboratory of Mechanicsin E Department of Physics, School of Science, Shanghai University, Shanghai, 200444, P. R. China Shanghai Institute of Applied Mathematics and Mechanics and Shanghai Key Laboratory of Mechanicsin E
国际会议
the 25th Chinese Control and Decision Conference(第25届中国控制与决策会议)
贵阳
英文
2556-2561
2013-05-01（万方平台首次上网日期，不代表论文的发表时间）