DEVICE FOR ASSISTING WITH REGULATION OF PROPELLERS OF AERONAUTICAL TURBOMACHINERY
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United States of America
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Issued Date -
Mar 13, 2025
app pub date -
Nov 28, 2022
filing date -
Nov 28, 2022
priority date (Note) -
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Abstract
This control device for a propulsion system, comprising means for calculating a blade-pitch setpoint of at least one propeller of the propulsion system, the calculation means using a performance predictive model of the propeller taking account of at least one flight speed for adapting a blade-pitch angle setpoint, is characterised in that the performance predictive model of the propeller is configured to use polar charts implemented in the form of a mathematical law.
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