Alstom Technology Limited

Aircelle Limited

Hispano Suiza

General Electric Technology Gmbh

Guillermo Garcia Soto

Hakim Maalioune

Pierre Moradell-Casellas

Vincent Le-Coq

Olivier Tarrade

Djemouai Hadjidj

The invention provides a control device for regulating and balancing currents, for DC/DC converters, between first and second voltage sources, the device comprising: n converters (C, C, . . . Cn) that are connected in parallel to the first voltage source (); n inductors (L, L, . . . Ln) that have their outlets connected to the second voltage source (R) via n connections; n current sensors () that are arranged on respective ones of the connections; and a single regulator system that has its inputs connected to respective ones of the n current sensors (), and its output connected to the n converters (C, C, . . . Cn).

Device for controlling and balancing currents for DC/DC converters

The invention relates to a system for controlling a plurality of actuators () that can displace a mobile panel () pertaining to a nacelle () of an aircraft, said system comprising at least two motors () that can drive the actuators (). The system also comprises two separate control units (), each unit being configured in such a way as to control and feed at least one motor that is not fed or controlled by the other control unit. The invention also relates to a nacelle comprising such a system.

Control system for a turboreactor nacelle

Growing community of inventors

Massy, France

Guillermo Garcia Soto