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SYSTEM AND METHOD FOR ESTIMATING LONG TERM CHARACTERISTICS OF BATTERY

  • US 20110191278A1
  • Filed: 08/21/2008
  • Published: 08/04/2011
  • Est. Priority Date: 08/23/2007
  • Status: Active Grant
First Claim
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1. A system for estimating long term characteristics of a battery, comprising:

  • a learning data input unit for receiving initial characteristic learning data and long term characteristic learning data of a battery to be a learning object;

    a measurement data input unit for receiving initial characteristic measurement data of a battery to be an object for estimation of long term characteristics; and

    an artificial neural network operation unit for receiving the initial characteristic learning data and the long term characteristic learning data from the learning data input unit to allow learning of an artificial neural network, receiving the initial characteristic measurement data from the measurement data input unit and applying the learned artificial neural network thereto, and thus calculating long term characteristic estimation data from the initial characteristic measurement data of the battery and outputting the long term characteristic estimation data.

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