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Switching time control multiplexer system

  • US 8,183,818 B2
  • Filed: 03/06/2009
  • Issued: 05/22/2012
  • Est. Priority Date: 03/06/2009
  • Status: Active Grant
First Claim
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1. A system for energizing an energy storage device, the system comprising:

  • an electric power source;

    an energy storage system in communication with the electric power source, the energy storage system including a first energy storage device and a second energy storage device, the first and second energy storage devices being in parallel; and

    a switching time control multiplexer configured to supply a total charging current from the electric power source to the energy storage system in which each storage device is charged in an alternating manner with a predetermined frequency, the total charging current being less than a total parallel charging current required for parallel charging, the predetermined frequency defining a first time during which the first energy storage device is charged and a second time during which the second storage device is charged.

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