Airbus Operations (s.a.s.)

Renault S.a.s.

Airbus (sas)

Emmanuelle Escorihuela

Etienne Foch

Didier Poirier

Paul-Emile Roux

Guillaume Alix

Anne-laure Desclaux-Chevalier

Christophe Bressy

Nicolas Rapin

Serge Passemar

Caroline Barnier

Christelle Senegas

Jean-Christophe Rey

A system for controlling idle speed and power draw includes a determination unit configured to determine a current available power value, a determination unit configured to determine a current power consumption value, a determination unit configured to determine a future power requirement variation value, a computation unit configured to calculate a future estimated total power requirement value, a computation unit configured to calculate a future estimated available power value, an optimization unit configured to determine an optimization result by comparing the estimated total power requirement value with a power value associated with an optimization criterion and a controller configured to send an order to adapt an idle speed of the engine, an order to adapt the estimated total power requirement or no order as a function of the optimization result.

Method and system for controlling idle speed and drawing of power generated by an aircraft engine

A method and device for optimizing tests of systems, in particular of an aircraft, including a first display module displaying a list of tests that can be executed by systems, a selection module allowing an operator to select a set of tests to be executed and communicate it to an optimization module which determines a sequence of tests representing an optimized execution of the set of tests to be executed, the sequence of tests being displayed by a second display module for an operator, a decision module generating either a first signal if the operator validates the sequence of tests, or a second signal if the operator cancels the sequence of tests, and a control module which, if the first signal is generated, commands the execution of the sequence of tests by each of the systems, and generates results of the execution thereof.

Method and device for optimizing tests of systems in particular of an aircraft

An electric current production installation, for powering electrical members of a vehicle, including at least two fuel cells electrically connected in series via electric connection lines. Each connecting line includes a connecting switch. The installation further includes bypass lines, each bypass line including a bypass switch, so as to isolate at least one fuel cell by selectively controlling the position of the connection and bypass switches of the lines associated with the cell. A method monitors such an installation.

Electricity production installation comprising fuel cells connected in series and comprising means for isolating a cell and method for monitoring such an installation

Growing community of inventors

Brax, France

Emmanuelle Escorihuela