Journal of Shanghai Jiaotong University››2015,Vol. 49››Issue (06): 819-824.

• Automation Technique, Computer Technology •Previous ArticlesNext Articles

Cooperative Fault Tolerant Control for Multi-Vehicle Systems

SHI Jiantao,HE Xiao,ZHOU Donghua

  1. (Department of Automation, Tsinghua University, Beijing 100084, China)
  • Received:2014-12-10Online:2015-06-29Published:2015-06-29

Abstract:

Abstract: In this paper, the finitehorizon mixed H∞/H2 cooperative fault tolerant control problem was investigated for a class of stochastic timevarying multivehicle systems subject to actuator faults. By solving two coupled backward recursive Riccati equations, a distributed cooperative controller was obtained to make the cooperation tracking errors satisfy a given mixed H∞/H2 performance constraints. Effectiveness of the developed strategy was demonstrated by a numerical simulation.

Key words:multi-vehicle systems,cooperative control,mixed H∞/H2 performance constraints,backward recursive Riccati equations

CLC Number:

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