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High speed feedback adjustment of power charge/discharge from energy storage system

  • US 9,136,712 B2
  • Filed: 02/03/2014
  • Issued: 09/15/2015
  • Est. Priority Date: 06/29/2009
  • Status: Active Grant
First Claim
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1. A smart charge system, comprising:

  • a control computer that is configured to;

    receive system sensor information from a system sensor configured to measure power drawn by at least one premises load, the system sensor information comprising an indication of the power drawn and a timestamp corresponding to the time at which the power drawn is measured;

    receive energy storage unit information from at least one energy storage unit that is configured to switch between at least two modes of operation, and monitor a current state of charge of the energy storage unit, wherein the at least two modes of operation include a charge mode and a discharge mode; and

    cause the mode of operation of the at least one energy storage unit to switch between the charge mode and the discharge mode based on the system sensor information and the energy storage unit information.

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