Method and system for controlling power converter

Method and system for controlling power converter

  • CN 103,580,068 A
  • Filed: 08/09/2013
  • Published: 02/12/2014
  • Est. Priority Date: 08/10/2012
  • Status: Active Application
First Claim
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1. for being coupled to a controller for the electricity generation system of electrical network, described controller comprises:

  • Circuit, described circuit is configured to;

    Receive phase-locked loop (PLL) error signal, described phase locked loop error signal represents poor between the phase angle of described electricity generation system and the phase angle of electrical network;

    AndBased on described PLL error signal and threshold value phase place, generate PLL displacement signal at least partly.

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