Low-voltage line voltage compensating device and compensating method thereof

Low-voltage line voltage compensating device and compensating method thereof

  • CN 101,572,413 A
  • Filed: 06/05/2009
  • Published: 11/04/2009
  • Est. Priority Date: 06/05/2009
  • Status: Active Application
First Claim
Patent Images

1. , a kind of low-voltage line voltage compensating device comprises by-pass switch, it is characterized in that:

  • also comprise isolating transformer, AC chopping module, voltage measurement module, Voltage Series module;

    Its annexation is;

    low-voltage circuit, isolating transformer and AC chopping module are electrically connected successively, the AC chopping module also is electrically connected voltage measurement module and Voltage Series module respectively, be electrically connected with load respectively after Voltage Series module and the by-pass switch parallel connection, voltage measurement module is electrically connected low-voltage circuit.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×