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Requirements for embedded analysis concept of bearing condition monitoring
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| Author(s) |
P. Spatenka; T. Lindth; J. Ahola; J. Partanen |
| Abstract |
Rotating machinery maintenance cost is a signifi-
cant part of total expenses of industrial plants. Current needs
to reduce such expenses has risen the importance of condition
monitoring. Condition monitoring and diagnostics allow
the maintenance that is based on current condition instead
of the maintenance based on statistically estimated lifetime. If
prognostic estimation is also a part of the condition monitoring
system, the maintenance task can be scheduled in advance to
order the necessary parts, and to reduce the overall expenses.
Our research deals with a vibration–based bearing condition
monitoring. This paper presents the requirements for embedded
analysis concept in an industrial infrastructure, i.e. the condition
monitoring system where analysis and diagnosis are done locally
by embedded sensor at the field level. The requirements discussed
in this paper are based on the results obtained from our current
research. We also present a DSP based testing platform that
has been developed in our laboratory in order to research the
embedded analysis concept. |
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| Filename: | Unnamed file |
| Filesize: | 230.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-01-24 by System |
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