PROCEDE POUR REGLER AU MOINS UN ROTOR DEFICIENT D'UN GIRAVION
    1.
    发明授权
    PROCEDE POUR REGLER AU MOINS UN ROTOR DEFICIENT D'UN GIRAVION 有权
    方法调整旋翼机的至少一个BROKEN转子

    公开(公告)号:EP1754031B1

    公开(公告)日:2008-02-06

    申请号:EP05775275.0

    申请日:2005-06-02

    申请人: EUROCOPTER

    IPC分类号: G01H1/00 G01H11/06 B64C27/00

    CPC分类号: B64C27/008

    摘要: The invention relates to a method of adjusting at least one faulty rotor of a rotorcraft, regardless of whether it is the main rotor or an anti-torque rotor. The inventive method makes use of a neural network which displays the relations between: (i) accelerations that are representative of vibrations generated on at least part of a reference rotorcraft, and (ii) adjustment parameters and defects. According to the invention, once the faulty rotor defects have been determined, an adjustment value a for at least one of the adjustment parameters is defined, advantageously minimising the following adjustment relation: formula (I).

    PROCEDE POUR REGLER AU MOINS UN ROTOR DEFICIENT D'UN GIRAVION
    2.
    发明公开
    PROCEDE POUR REGLER AU MOINS UN ROTOR DEFICIENT D'UN GIRAVION 有权
    方法调整旋翼机的至少一个BROKEN转子

    公开(公告)号:EP1754031A1

    公开(公告)日:2007-02-21

    申请号:EP05775275.0

    申请日:2005-06-02

    申请人: EUROCOPTER

    IPC分类号: G01H1/00 G01H11/06 B64C27/00

    CPC分类号: B64C27/008

    摘要: The invention relates to a method of adjusting at least one faulty rotor of a rotorcraft, regardless of whether it is the main rotor or an anti-torque rotor. The inventive method makes use of a neural network which displays the relations between: (i) accelerations that are representative of vibrations generated on at least part of a reference rotorcraft, and (ii) adjustment parameters and defects. According to the invention, once the faulty rotor defects have been determined, an adjustment value α for at least one of the adjustment parameters is defined, advantageously minimising the following adjustment relation: formula (I).