Fault diagnosis of machines based on DβS
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Xianfeng Fan; Ming J. Zuo
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Article
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2006
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Elsevier Science
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English
β 502 KB
Fault diagnosis requires reasoning and decision-making based on diagnostic knowledge and features extracted from raw data. In practice, fault features may be uncertain and imprecise due to sensor errors, fluctuating working conditions, and limitations of feature extraction methods. Features may not