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Fundamental problems in fault detection and identification

✍ Scribed by Ali Saberi; Anton A. Stoorvogel; Peddapullaiah Sannuti; Henrik Niemann

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
210 KB
Volume
10
Category
Article
ISSN
1049-8923

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✦ Synopsis

A number of di!erent fundamental problems in fault detection and fault identi"cation are formulated in this paper. The fundamental problems include exact, almost, generic and class-wise fault detection and identi"cation. Necessary and su$cient conditions for the solvability of the fundamental problems are derived. These conditions are weaker than the ones found in the literature since we do not assume any particular structure for the residual generator. At the end of the paper, a time domain synthesis procedure based on state-space methods to construct appropriate residual generators is given.

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