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VERTICAL SPEED AND FLIGHT PATH COMMAND ALGORITHM FOR DISPLACEMENT COLLECTIVE UTILIZING TACTILE CUEING AND TACTILE FEEDBACK
VERTICAL SPEED AND FLIGHT PATH COMMAND ALGORITHM FOR DISPLACEMENT COLLECTIVE UTILIZING TACTILE CUEING AND TACTILE FEEDBACK
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机译:位移集体利用触觉提示和触觉反馈的垂直速度和飞行路径命令算法
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摘要
A flight control system includes a collective position command module for a lift axis (collective pitch) which, in combination with an active collective system, provides a force feedback such that a pilot may seamlessly command vertical speed, flight path angle or directly change collective blade pitch. The collective position command module utilizes displacement of the collective controller to command direct collective blade pitch change, while a constant force application to the collective controller within a level flight detent commands vertical velocity or flight path angle. The level flight detent provides a tactile cue for collective position to reference the aircraft level flight attitude without the pilot having to refer to the instruments and without excessive collective controller movement.
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