Decentralized adaptive command following and disturbance rejection for subsystems with local full-state feedback

J. Daniel Polston, Jesse B. Hoagg

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Summary We present a decentralized model reference adaptive control method, where each local controller uses full-state feedback from the local subsystem. The controller is strictly decentralized, meaning that no information (including reference-model trajectories) is shared between local controllers. This decentralized controller achieves stabilization, command following, and disturbance rejection provided that the reference-model commands and the disturbances are sinusoidal with known spectrum. The controller is effective for multi-input subsystems with arbitrarily large subsystem interconnections.

Original languageEnglish
Pages (from-to)581-602
Number of pages22
JournalInternational Journal of Adaptive Control and Signal Processing
Volume29
Issue number5
DOIs
StatePublished - May 1 2015

Keywords

  • adaptive
  • decentralized
  • Riccati

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Signal Processing
  • Electrical and Electronic Engineering

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