Adaptive fault estimation of coupling connections for synchronization of complex interconnected networks

  • Authors:
  • Zhanshan Wang;Chao Cai;Junyi Wang;Huaguang Zhang

  • Affiliations:
  • School of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, People's Republic of China;School of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, People's Republic of China;School of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, People's Republic of China;School of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, People's Republic of China

  • Venue:
  • ISNN'13 Proceedings of the 10th international conference on Advances in Neural Networks - Volume Part II
  • Year:
  • 2013

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Abstract

Adaptive fault estimation problems of coupling connections for a class of complex networks have been studied in the concept of drive-response synchronization. By constructing a suitable response networks and designing the adaptive control laws and adaptive estimator of coupling connections, the coupling connections in drive networks can be estimated and correspondingly monitored online, which can be as indicators to judge whether a fault connection occurs or not. Meanwhile, when the actuator fault occurs, a passive fault tolerant controller is designed to guarantee the synchronization between drive and response networks.