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Power supplying system

  • US 10,547,202 B2
  • Filed: 03/19/2018
  • Issued: 01/28/2020
  • Est. Priority Date: 09/29/2015
  • Status: Active Grant
First Claim
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1. A power supplying system comprising:

  • a power supplying mechanism that supplies a DC power;

    an electric load;

    a power line connecting the power supply to the electric load; and

    a storage pack connected to the power line, whereina charging/discharging curve of the storage pack has a step difference that passes through a rated voltage of the power supplying mechanism,an average discharging voltage on a lower-SOC side of a start point of the step difference is −

    20% or more of the rated voltage, andan average charging voltage on a higher-SOC side of an end point of the step difference is +20% or less of the rated voltage.

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