Method of error detection of an aircraft flight management and guidance system and high-integrity flight management and guidance system

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United States of America Patent

PATENT NO 9575489
APP PUB NO 20160147224A1
SERIAL NO

14951420

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Abstract

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A method of error detection of a flight management system coupled with a guidance of an aircraft according to a flight plan, comprises the steps of: generating a first reference guidance order, monitoring the integrity of the first reference position, when the first reference position is not monitored as being dependable: invalidating the first FMS assembly and the associated guidance system, when the first reference position and the first reference trajectory are monitored as being dependable: generating a first monitoring guidance order, generating a first reference flight control, generating a first monitoring flight control, in monitoring the integrity of the first reference guidance order when the first reference guidance order is not monitored as being dependable: invalidating the first FMS assembly and the associated guidance.

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Patent Owner(s)

  • THALES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Darbois, Alexandre Toulouse, FR 4 31
Roger, Michel Blagnac, FR 19 69

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