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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
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).
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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
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).
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