AIRCRAFT SYSTEM OPERATIONAL TESTING A method includes obtaining a first test matrix (133) for a first aircraft system (156) and a second test matrix (173) for a second aircraft system (158). The method also includes, during a first operational test of the first test matrix (133), obtaining sensor data that includes second sensor data that is not specified by the first test matrix (133). The method includes evaluating a second operational test of the second test matrix (173) by processing the second sensor data using a second analytic model of the second aircraft system (158). The method also includes generating second predicted sensor data based on the evaluation of the second operational test. The method includes generating a second error measure by comparing a second subset of the sensor data to the second predicted sensor data. The method includes determining, based at least in part on a range of the second sensor data, a test coverage metric of the second test matrix.
Aircraft system operational testing
03.03.2022
Patent
Elektronische Ressource
Englisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |