An aircraft health diagnostic device is provided with a control unit that carries out structural health monitoring of a structure of an aircraft. The control unit has a first risk assessment unit that assesses the risk of damage occurring in the structure on the basis of a correlation between reference data stored in a storage unit and a signal data set based on measurement data obtained through measurement carried out by a measuring instrument, a second risk assessment unit that assesses the risk of damage occurring in the structure on the basis of the time-sequence change in the behavior of the signal data set, and a maintenance assessment unit that assesses the life, repair timing, and a maintenance plan of the structure on the basis of the time-sequence change in the behavior of the signal data set.
AIRCRAFT HEALTH DIAGNOSTIC DEVICE AND AIRCRAFT HEALTH DIAGNOSTIC METHOD
2020-07-30
Patent
Electronic Resource
English
IPC: | 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 / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
AIRCRAFT SOUNDNESS DIAGNOSTIC DEVICE AND AIRCRAFT SOUNDNESS DIAGNOSTIC METHOD
European Patent Office | 2019
|AIRCRAFT SOUNDNESS DIAGNOSTIC DEVICE AND AIRCRAFT SOUNDNESS DIAGNOSTIC METHOD
European Patent Office | 2020
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