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Entropy function application within the selection process of diagnostic parameters of marine diesel and gas turbine engines
Abstract
The paper presents the method of conducting an analysis of the diagnostic informativeness among the parameters characterizing the observed gas dynamic processes carried out within working spaces of marine diesel and gas turbine engines. An entropy function, as the measure of uncertainty of the identified states' set of the engine unfitness was applied. Having evaluated the diagnostic information the most adequate parameters were selected in the result of experiments of the numerical simulation. They represent the minimal set of diagnostic parameters that are able to assess univocally a technical state of the examined working spaces.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Polish Maritime Research
no. 17,
pages 29 - 35,
ISSN: 1233-2585 - Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Korczewski Z.: Entropy function application within the selection process of diagnostic parameters of marine diesel and gas turbine engines// Polish Maritime Research. -Vol. 17, iss. no.2 (2010), s.29-35
- Verified by:
- Gdańsk University of Technology
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