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Device for warning a rotorcraft pilot by means of tactile signals and making use of a trim actuator connected to a flight control member
Device for warning a rotorcraft pilot by means of tactile signals and making use of a trim actuator connected to a flight control member
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机译:用于通过触觉信号警告旋翼飞机驾驶员并利用与飞行控制部件连接的微调致动器的装置
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摘要
A method of using a tactile signal warning device forming part of a human-operated flight control member of a rotorcraft. The warning device makes use of an anchorable motorized trim actuator for generating a resisting force against movement of the flight control member. The warning device comprises a warning unit that, as a function of a power margin (MP1) calculated by a predictor unit in compliance with a current regulation rating of the power plant and on condition that state data indicates that an autopilot is activated in a higher operating mode, acts to generate an order to activate the trim actuator depending on the conditions under which the flight control member is being moved as identified by a force management unit.
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