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Proceedings Paper

Application of wavelet transform in detection of flame instabilities
Author(s): Waldemar Wojcik; Andrzej Kotyra; Andrzej Smolarz; Pawel Komada; Cezar Wojciechowski
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Paper Abstract

Flame instabilities, which can occur during firing up an of industrial boiler, may point to improper fuel/air ratio or boiler malfunction. It can be detected as sudden variations of amplitude of the output signal, obtained from the fiber- optic flame monitoring system. Because of unstable character of this signal, wavelet transform has been chosen as an investigative instrument.

Paper Details

Date Published: 8 August 2001
PDF: 4 pages
Proc. SPIE 4516, Optoelectronic and Electronic Sensors IV, (8 August 2001); doi: 10.1117/12.435936
Show Author Affiliations
Waldemar Wojcik, Technical Univ. of Lublin (Poland)
Andrzej Kotyra, Technical Univ. of Lublin (Poland)
Andrzej Smolarz, Technical Univ. of Lublin (Poland)
Pawel Komada, Technical Univ. of Lublin (Poland)
Cezar Wojciechowski, Technical Univ. of Lublin (Poland)

Published in SPIE Proceedings Vol. 4516:
Optoelectronic and Electronic Sensors IV
Jerzy Fraczek, Editor(s)

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