A FAULT DIAGNOSIS ALGORITHM OF ANALOG CIRCUITS BASED ON NODE-VOLTAGE RELATION

Zbigniew Czaja

Abstract

A new method of diagnosis of single faults of passive elements in analog electronic circuits, based on the node-voltage relation approach, is presented. This method consists of two parts: creation of a fault dictionary describing the nominal state of the tested circuit and containing indirect parameters representing respective faults, and a new fault detection and localization algorithm.

Keywords

fault diagnosis, analog circuits

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IMEKO-TC1-TC7-2008-039.pdf

DOI

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IMEKO TC

TC1 - Education and Training in Measurement and Instrumentation

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