METHOD OF CONTROL OF AIRCRAFT POWER PLANT

FIELD: methods of control of aircraft power plants consisting of two gas-turbine engines in case of loss of thrust by one of them. ^ SUBSTANCE: proposed method of control of aircraft power plant includes measurement of parameters of thrust of two engines, comparison of these parameters with preset m...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	INOZEMTSEV ALEKSANDR ALEKSANDROVICH, SAVENKOV JURIJ SEMENOVICH, SEMENOV ALEKSANDR NIKOLAEVICH, TRUBNIKOV JURIJ ABRAMOVICH, SAZHENKOV ALEKSEJ NIKOLAEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: methods of control of aircraft power plants consisting of two gas-turbine engines in case of loss of thrust by one of them. ^ SUBSTANCE: proposed method of control of aircraft power plant includes measurement of parameters of thrust of two engines, comparison of these parameters with preset magnitudes required for starting the increased thrust mode, measurement of engine control lever position and comparison of them with preset magnitudes corresponding to takeoff mode of aircraft; in case of failure of one of engines, increased thrust mode of other engine is started. Proposed method includes also additional measurement of aircraft air speed Va. Which is compared with preset speed and signals Isl. "slats not retracted" and Ip.b. "parking brake switched off". Increased thrust of intact engine is settled at Va.> and availability of signals Isl. and Ip.b. ^ EFFECT: enhanced safety of flight due to avoidance of prohibitive settling of increased thrust mode at takeoff and ascent of aircraft. ^ 3 cl, 1 dwg