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    ALIMENTATION EN ENERGIE ELECTRIQUE D'UN AERONEF
    1.
    发明公开
    ALIMENTATION EN ENERGIE ELECTRIQUE D'UN AERONEF 有权
    飞机电气能源供应

    公开(公告)号：EP2686946A1

    公开(公告)日：2014-01-22

    申请号：EP12712336.2

    申请日：2012-03-07

    申请人： Hispano Suiza

    发明人： DE WERGIFOSSE, Eric ,  RAMBAUD, Julien ,  VIEILLARD, Sébastien

    IPC分类号： H02M5/458

    CPC分类号： B60R16/03 ,  B64D2221/00 ,  H02J4/00 ,  H02M5/458

    摘要： A generation method performed by a generator module of an electricity network of an aircraft, the electricity network including a power supply line powered by the generator module, a DC bus powered from the power supply line via a rectifier, and at least one electrical actuator powered with AC from the DC bus via an inverter. The generation method includes: delivering an AC voltage as a function of a voltage setpoint and of a voltage measured in the on-board network; and determining the voltage setpoint as a function of an operating parameter of the actuator.

    PROCÉDÉ ET ARCHITECTURE DE TRAITEMENT DE L'ÉNERGIE ÉLECTRIQUE RÉGÉNÉRÉE D'UN AÉRONEF
    3.
    发明公开
    PROCÉDÉ ET ARCHITECTURE DE TRAITEMENT DE L'ÉNERGIE ÉLECTRIQUE RÉGÉNÉRÉE D'UN AÉRONEF 审中-公开
    用于加工平面的方法和结构的再生电能

    公开(公告)号：EP2643926A1

    公开(公告)日：2013-10-02

    申请号：EP11802494.2

    申请日：2011-11-22

    申请人： Hispano Suiza

    发明人： RAMBAUD, Julien ,  VIEILLARD, Sébastien

    IPC分类号： H02P3/18 ,  B60L7/20

    CPC分类号： H02P3/14 ,  B60L7/20 ,  B60R16/0307 ,  H02P3/18 ,  Y02T10/642

    摘要： The invention is aimed at doing away with the drawbacks posed by the customary solutions for dissipating low energy of resistors, conventionally ceramics. They require in particular a significant volume of ceramic and an additional power converter. For this purpose, it is proposed to return the energy to the electric generator of the architecture so as to convert this energy into mechanical energy. In one embodiment, the architecture (A1) comprises a reversible electric generator (1), driven by a thermal machine (2) and able to deliver an AC voltage, electric actuators (10a, 10d) and a voltage converter circuit (L1 4) multiple links (La to Ld). This circuit comprises AC voltage rectifying means (3) for the voltage originating from the generator (1) and power converters (5a to 5d) arranged on said multiple links (La to Ld) able to drive as many electric actuators (10a to 10d). The converter circuit also comprises means (7) for electrical energy inverse transmission applied to the generator (1) operating in motor mode.