TURB DAMP 的电门，具体的作用是什么

CSNstar · 发表于 2013-1-18 16:19:25

求助帖！较急，忘大神赐教...
空客330飞机上头顶版在飞控电门左侧有一个TURB DAMP 的电门，具体的作用是什么，就翻译成颠簸阻尼电门么？

太有才了 · 发表于 2013-1-18 16:39:33

TURBULENCE DAMPING FUNCTION 湍流缓冲（阻尼）功能

The purpose of the turbulence damping function is to damp the structural modes induced by atmosphere turbulence.
The function uses the Nz accelerometer and two dedicated Ny accelerometers. The PRIMs compute a turbulence damping command, which is added to the normal law command for the elevator and the yaw damper.
This function is automatically monitored and becomes inoperative for the remainder of the flight, when a failure is detected. In addition, it may be manually inhibited by switching off the TURB DAMP pushbutton on the overhead panel, when it is considered that comfort is degraded instead of being improved, and no failure is detected.
It is only available if the following conditions are met :
Aircraft in flight
Aircraft speed greater than 200 knots.
Autopilot engaged or normal law active.
Aircraft within the normal flight envelope.

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[A330] TURB DAMP 的电门，具体的作用是什么

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