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Method and apparatus for monitoring performance characteristics of a system and identifying faults

  • US 9,116,965 B2
  • Filed: 03/18/2013
  • Issued: 08/25/2015
  • Est. Priority Date: 03/19/2012
  • Status: Active Grant
First Claim
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1. A method for monitoring a system, the method comprising:

  • monitoring an output data from one or more sensors associated with the system;

    arranging the output data from the one or more sensors as a plurality of modes, each mode defined by a condition in which the system may operate, wherein the output data is modelled by assigning a fading weight to each output data sample; and

    identifying faulty conditions by the monitored output data outside one of the plurality of modes.

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