METHOD OF AND SYSTEM FOR CALCULATION AND CONSOLIDATION OF FLIGHT PARAMETERS OF AN AIRCRAFT

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United States of America Patent

APP PUB NO 20150219512A1
SERIAL NO

14425174

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Abstract

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A method and system for calculation and consolidation of a first plurality of aircraft flight parameters including a second plurality of pressure sensors is provided. The pressure sensors are arranged in respective aircraft locations; each pressure sensor provides a pressure value based on a respective detected static pressure value. The method comprises: acquiring the pressure values from the pressure sensors; defining an equation system by associating with each pressure value a respective non-linear mathematical model describing the aerodynamic aircraft behaviour at the pressure sensor location, each respective mathematical model being a flight parameter function; iteratively solving the equation system, obtaining a current value of each of said flight parameters; calculating a plurality of intermediate pressure values by applying the current flight parameter values to each mathematical model; comparing each pressure value with the respective intermediate pressure value, obtaining a result value; and detecting an operation state of the pressure sensors.

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Patent Owner(s)

Patent OwnerAddress
ALENIA AERMACCHI S P A21040 VENEGONO SUPERIORE (VARESE)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruti, Danilo Condove, IT 1 6

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