Utilize the distribution type electric energy gathering system of DC power supply

Utilize the distribution type electric energy gathering system of DC power supply

  • CN 101,953,060 B
  • Filed: 12/06/2007
  • Issued: 09/09/2015
  • Est. Priority Date: 12/06/2006
  • Status: Active Grant
First Claim
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1. a distributed power source harvesting system comprises:

  • Numerous DC power supplys;

    Numerous converters, each converter comprises;

    The input terminal be connected with corresponding DC power supply;

    The outlet terminal be connected in series with other converter, thus constitute a series connection string;

    MPPT part, is arranged to the maximum power point of corresponding DC power supply by the voltage and current of the input terminal of converter;

    WithElectric energy for being received by input terminal converts the power conversion section of the power output of outlet terminal to;

    And with the energy supply of contacting and connecing of connecting, energy supply comprises a control section, be responsible for the input voltage of energy supply is remained on predetermined value.

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