×

SYSTEM AND METHOD FOR MONITORING THERMAL STATE TO NORMALIZE ENGINE TRENDING DATA

  • US 20020173897A1
  • Filed: 05/18/2001
  • Published: 11/21/2002
  • Est. Priority Date: 05/18/2001
  • Status: Active Grant
First Claim
Patent Images

1. A method of monitoring engine performance in a gas turbine engine, said method comprising:

  • sensing data related to the operation and performance of said gas turbine engine;

    continuously sampling selected data parameters from said sensed data prior to completion of an engine start sequence;

    evaluating said data parameters to determine whether specific criteria have been met;

    capturing evaluation data when said specific criteria are met; and

    using said evaluation data to normalize engine performance data to a particular thermal state of said gas turbine engine.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×