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Object oriented expert power line ampacity system

  • US 5,933,355 A
  • Filed: 05/04/1995
  • Issued: 08/03/1999
  • Est. Priority Date: 05/04/1995
  • Status: Expired due to Fees
First Claim
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1. A computer system for evaluating line ampacity in an overhead power transmission line system by object oriented modeling comprising:

  • means for acquiring and storing power line conductor, power line design parameter, power line geographic location, weather station, and meteorological forecast data;

    means for implementing rules derived from an expert system knowledgebase to provide advisory information indicating errors or conflicts in the acquired data;

    means for performing an analysis of said power transmission line system based upon the acquired data, wherein said power transmission line system is analyzed during steady state, dynamic state, and transient conditions; and

    means for predicting hourly values of power line ampacity of said power transmission line system up to seven days in advance, using results obtained from said analysis.

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