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发表于 2018-2-18 21:13:02
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This is expected, wind is computed from difference of TAS and GS, adding slip with rudder, changes TAS direction and induce some sidewind (or compensation of the actual wind), this behaviour is the same for real aircrafts. Other simulations uses values directly from XP, but FFA320 computes everything from simulated sensors. There is no sideslip sensor on the aircraft, slip angle is computed on fly from aerodynamic model and accelerations in FAC's and ELAC's for it's control laws, but wind values are computed in the IRS, and slip angle can't be taken into account there. If you do not making wierd things like on the video (induce unwanted sideslip with rudder), yaw damping system controls sideslip to zero, and wind indication is valid. During alignment on flare, wind indication tends to zero, because induced sideslip compensates actual wind. 官方给我的回复。 |
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