请问A350的发动机发推作动器是液压驱动还是电驱动？

eightgui · 发表于 2017-7-28 08:49:15

RT，目前看到的资料有的写电驱动，有的写液压驱动，请教！

Allen-Jin · 发表于 2017-9-3 15:01:40

是电驱动的

f74756660 · 发表于 2017-9-4 21:38:27

The thrust reverser with two translating cowls gives more aircraft deceleration during landing or rejected take-off. The EIF receives the position of the engine throttle control levers and sends deploy/stow order signals to the ETRAC. Then the ETRAC controls the thrust reverser system. Two electric thrust-reverser motors operate the translating cowls of the thrust reverser system. Each thrust reverser motor drives the three actuators of its translating cowl through the flex synchro shafts.

由2个反推电马达来操作反推包皮，每个马达驱动同步轴来控制每边的3个作动筒作动。

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[A350] 请问A350的发动机发推作动器是液压驱动还是电驱动？