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BIDIRECTIONAL ACTIVE POWER CONDITIONER

  • US 20080062724A1
  • Filed: 06/11/2007
  • Published: 03/13/2008
  • Est. Priority Date: 09/12/2006
  • Status: Active Grant
First Claim
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1. A bidirectional active power conditioner, comprising:

  • a DC side connected to a DC source;

    a bidirectional DC/DC power converter connected to the DC side, said bidirectional DC/DC power converter being controlled via high-frequency PWM switching so as to generate a predetermined DC voltage or a predetermined DC current;

    a DC/AC inverter connected with the bidirectional DC/DC power converter, said DC/AC inverter converting the predetermined DC voltage or the predetermined DC current generated from the bidirectional DC/DC power converter into a predetermined AC voltage or a predetermined AC current; and

    an AC side connected with the DC/AC inverter, said AC side further connected with one or both of a load and an AC source.

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