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Transformer management system and method

  • US 20020161558A1
  • Filed: 02/28/2001
  • Published: 10/31/2002
  • Est. Priority Date: 02/28/2001
  • Status: Active Grant
First Claim
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1. A transformer management system, comprising:

  • at least one sensor for sensing at least one physical quantity associated with the operation of a transformer; and

    processing circuitry for using the at least one sensed physical quantity to calculate a value from a mathematical model for representing behavior of the transformer, for comparing the calculated value to a threshold value, and for generating an output based on the result of the comparison.

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