Data processing: structural design – modeling – simulation – and em – Simulating nonelectrical device or system – Mechanical
Reexamination Certificate
2007-08-22
2010-12-14
Jones, Hugh (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Simulating nonelectrical device or system
Mechanical
C703S008000
Reexamination Certificate
active
07853441
ABSTRACT:
Systems and methods involving engine models are provided. A representative method for updating a gas turbine engine reference model includes: determining whether an absolute difference between a dominant time constant of a sensor and an assumed sensor model time constant is outside a tolerance value; and responsive to determining that the absolute difference is outside the tolerance value, updating the assumed sensor model time constant with the dominant time constant of the sensor.
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Just-Agosto Frederick A.
Rajamani Ravi
Serrano David
Volponi Allan J.
Alhija Saif A
Jones Hugh
United Technologies Corp.
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