24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-4.11.2

ROBUST CONTROL AND CLOSED-LOOP IDENTIFICATION BY NORMALIZED COPRIME FACTORIZATION

T. Kameyama
National Defense Academy, Japan

Keywords: failure tolerant control, normalized coprime factorization, coprime factorization, robust stability margin, v-gap metric

This paper deals with design of a failure tolerant control system designed by the normalized coprime factorization method where failures are identified using the coprime factorization method. The impact of failure on the closed-loop stability is evaluated by v-gap metric obtained from the estimated plant

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