False Alarms Analysis of Wind Turbine Bearing System
نویسندگان
چکیده
منابع مشابه
Analysis of False Alarms during System Design
The problem of false alarms in electronic monitoring systems has grown over the last decade. This growth has been associated with increasing system complexity and advances in the state of the art. Studies have shown that some systems exhibit as many as 40% or more “false pulls,” and associated with the false-alarm problem, a large volume of wasted or ineffective maintenance actions exist. What ...
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M. B. Miller and G. L. Wolford (1999) make two contributions. First, they add conditions to the basic Roediger-McDermott (1995) procedure and find that critical items are recalled and recognized more often if they are presented in the list than if they are not presented. These results agree with our own, which are briefly reviewed. Second, they apply signal detection theory to the paradigm and ...
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With the widespread application of wind turbines, the Maintenance issue gets growing concern. Bearings play a critical role in industrial applications. It is necessary to effectively monitor their health status. The shock pulse method (SPM) can detect the incipient fault of bearings and prevent the fault consequence effectively. However, many researchers used laboratory data to validate the SPM...
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ژورنال
عنوان ژورنال: Sustainability
سال: 2020
ISSN: 2071-1050
DOI: 10.3390/su12197867