Airbus Operations Gmbh

Airbus Operations (s.a.s.)

Centre National De La Recherche Scientifique

Université Paris—sud

Charles Renard

Jan Barkowsky

Paul-Emile Roux

Laurent Duffau

Thierry Garcia

Daniel Bouchier

Frédéric Fossard

Vincenzo Davide Cammilleri

A method for controlling takeoffs of mechanical energy and/or air on a turbine engine for the propulsion of an aircraft. It is based on a protocol for the exchange of a request/authorization between and by the energy manager and a system for controlling the turbine engine. This protocol is implemented as a result of a modification of the takeoff requirement. It is intended to check whether the surge margin is compatible with the modification of the takeoff requirement and, if the need arises, to apply temporary measures in order to prevent surge in the turbine engine, for example by providing at least a part of the energy requirements by a buffer. This permits the optimization of the operation of a turbine engine for the propulsion of an aircraft, while avoiding the risk of surge of the turbine engine.

Method and device for testing samples on a turbine engine minimizing the risk of surge by the exchange of information between an energy manager and a system for testing the turbine engine

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Goyrans, France

Charles Renard