In one embodiment described herein is a mast moment sensor system for a rotorcraft comprising a rotor shaft bearing strain sensor. In some embodiments the mast moment sensor system is configured to compute a rotor mast moment using the rotor shaft bearing strain information. In one embodiment herein the rotor shaft bearing strain sensor comprises a fiber optic strain sensor.
MAST MOMENT SENSING FOR AN AIRCRAFT
MASTMOMENTERFASSUNG FÜR EIN FLUGZEUG
DÉTECTION DU MOMENT DE FLEXION DU MÂT POUR UN AÉRONEF
2025-06-25
Patent
Electronic Resource
English