System und Verfahren zur Optimierung der Elektrischen Rollbremse eines Luftfahrzeugs

Details

Veröffentlichungs-Nr.

EP3453613

Aktenzeichen

EP18192513

Anmeldetag

4. September 2018

Veröffentlichung

13. Mai 2020

Erteilung

13. Mai 2020

Rechtsraum

EP

IPC

B64C25/42B64C25/40

Abstract

Systems and methods for aircraft electric taxi brake optimization are provided. The system may comprise an aircraft (10) having a landing gear (12, 14, 16) comprising a wheel (13A, 13B, 15A, 15B, 17A, 17B), a friction brake having a brake material coupled to the wheel (13A, 13B, 15A, 15B, 17A, 17B), a regenerative brake comprising a reversible taxi motor coupled to the wheel (13A, 13B, 15A, 15B, 17A, 17B), a sensor (202) configured to measure a wheel parameter of the wheel and a temperature of the friction brake, a tangible, non-transitory memory configured to communicate with a controller (204), the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller (204), cause the controller to perform operations comprising: receiving, by the controller, a command signal and the friction brake temperature and calculating, by the controller (204), a brake material temperature based on the wheel parameter, the friction brake temperature, and the command signal.

Anmelder

Firma

Goodrich Corporation

Land

🇺🇸 USA

Fachgebiete