05 - Propulsion
ADAPTTIVE GTE SURGE PROTECTION SYSTEM WITH SELECTIVE CONTROL OF ACTUATORS
L.G. Bliznyukov¹, M.G. Kesselman¹, V.I. Chernyshov¹, S.A. Smetanin¹; ¹Central Institute of Aviation Motors, Russia
It describes new principles of surge protection system design, such as adaptation to compressor instability type (surge, rotating stall) during a flight and selective control of the actuators providing high-effective protection for various types of input effects and reducing total impulse loss.