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METHOD FOR DISTURBANCE CURRENT COMPENSATION FOR AN ELECTRICAL SYSTEM, AND DISTURBANCE CURRENT COMPENSATION DEVICE

  • US 20100134943A1
  • Filed: 12/01/2009
  • Published: 06/03/2010
  • Est. Priority Date: 12/02/2008
  • Status: Active Grant
First Claim
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1. A method for current compensation for an electrical system having a voltage source and a series circuit of an inductance and a capacitance connected in parallel with the voltage source wherein a conductor connected to or within the series circuit is surrounded by a ring which can be magnetized and which includes an air gap of a disturbance current compensation device, the method comprising:

  • magnetizing the ring via a magnetization coil of the disturbance current compensation device; and

    applying a compensation voltage, by magnetization of the ring, to the conductor connected to or within the series circuit of the inductance and the capacitance.

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