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POWER QUALITY CONTROL

  • US 20140133185A1
  • Filed: 11/15/2012
  • Published: 05/15/2014
  • Est. Priority Date: 11/15/2012
  • Status: Active Grant
First Claim
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1. An integrated power quality control system, comprising:

  • a transformer including a primary winding, at least one secondary winding and at least one compensation winding wound on a magnetic core;

    a power electronic converter providing a reference voltage to the compensation winding for injecting a series voltage in the secondary winding; and

    a controller to generate the reference voltage for the power electronic converter based on a power quality control requirement.

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