Überwachung und Planung der Kraftstoffverwendung für Flugzeugtriebwerke mit mehreren Brennstoffen

Details

Veröffentlichungs-Nr.

EP4745383

Anmeldetag

19. November 2025

Veröffentlichung

20. Mai 2026

Rechtsraum

EP

IPC

F02C9/40

Abstract

A method is provided which includes: processing first fuel data to determine a first trend of a powerplant performance characteristic for a first fuel, wherein the first fuel data is indicative of a plurality of first values of a tracked operational parameter for an aircraft powerplant model over a period of time, and the first values were recorded when combusting the first fuel; processing second fuel data to determine a second trend of the powerplant performance characteristic for a second fuel, wherein the second fuel data is indicative of a plurality of second values of the tracked operational parameter for the aircraft powerplant model over the period of time, and the second values were recorded when combusting the second fuel; and scheduling use of the first fuel and the second fuel based on the first trend of the powerplant performance characteristic and the second trend of the powerplant performance characteristic.

Anmelder

Firma

Pratt & Whitney Canada Corp.

Land

🇨🇦 Kanada

Fachgebiete