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Control system for a power converter and method of controlling operation of a power converter

  • US 6,693,409 B2
  • Filed: 07/23/2002
  • Issued: 02/17/2004
  • Est. Priority Date: 07/23/2001
  • Status: Expired due to Term
First Claim
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1. A control system for a controlled current source that receives DC power as an energy input and provides an AC power output for delivery to an AC power network, the AC power output having an output voltage, the control system comprising:

  • a. a voltage signal device, connectable to the controlled current source, for providing a voltage feedback signal representing voltage in the AC power output as an input to control the controlled current source; and

    b. an impedance current regulator for generating an impedance current signal as a function of characteristics of the AC power output from the controlled current source.

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