Paper: On the periodic coordination of linear stochastic systems

  • Authors:
  • Chee-Yee Chong;Michael Athans

  • Affiliations:
  • School of Electrical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, U.S.A.;Decision and Control Sciences Group, Electronic Systems Laboratory, Department of Electrical Engineering, MIT, Cambridge, MA 02139, U.S.A.

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 1976

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Abstract

The decentralized stochastic control of a linear dynamic system consisting of several subsystems is considered. A two-level approach is used by the introduction of a coordinator who collects measurements from the local controllers periodically and in return transmits coordinating parameters. Two types of coordination are considered: open-loop feedback and closed loop. The resulting control laws are found to be intuitively attractive.