Design of Multi-Linear Functional Observers

This paper discusses the problem of designing an observer to estimate a vector-valued (multi-) linear function of the state of a linear time-invariant system, for the purpose of implementing a feedback control law. First, the standard form of an observer is obtained by using the Luenberger observabl...

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Bibliographic Details
Published in:Bulletin of JSME 1977, Vol.20(142), pp.428-433
Main Authors: KONDO, Eiji, TAKATA, Masaru
Format: Article
Language:English
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Summary:This paper discusses the problem of designing an observer to estimate a vector-valued (multi-) linear function of the state of a linear time-invariant system, for the purpose of implementing a feedback control law. First, the standard form of an observer is obtained by using the Luenberger observable canonical form. Second, the design procedure of a multi-linear functional observer is derived using this standard form. Observers derived using this procedure are generally o flower order than those of Luenberger. Lastly, the procedure presented is illustrated by an example.
ISSN:0021-3764
1881-1426
DOI:10.1299/jsme1958.20.428