A gas turbine engine inlet door control system includes an actuator, an engine controller and a door controller. The actuator opens and closes an inlet door of a gas turbine engine. The engine controller determines an intermediate door position based upon one or more engine start factors. The door controller operates the actuator to open the inlet door to the intermediate door position based on the one or more engine start factors.
INLET DOOR CONTROL FOR STARTUP OF GAS TURBINE ENGINE
EINLASSKLAPPENSTEUERUNG FÜR DAS ANLAUFEN EINES GASTURBINENMOTORS
COMMANDE DE PORTE D'ENTRÉE POUR LE DÉMARRAGE D'UN MOTEUR A TURBINE A GAZ
02.01.2019
Patent
Elektronische Ressource
Englisch