Fly by wire static longitudinal stability compensator system
    3.
    发明申请
    Fly by wire static longitudinal stability compensator system 有权
    通过电线静态纵向稳定补偿系统

    公开(公告)号:US20060253230A1

    公开(公告)日:2006-11-09

    申请号:US11120827

    申请日:2005-05-03

    IPC分类号: G06F17/00

    CPC分类号: G05D1/0202 G05D1/0808

    摘要: A static longitudinal stability (SLS) system provides an unobtrusive airspeed hold function that reacts to the pilot control inputs into the flight control system and the measured states of the aircraft to engage and disengage smoothly without any explicit mode selection by the pilot. The SLS engages airspeed hold when the aircraft is close to trimmed, non-accelerating state. This logic allows the pilot to either fly close to a desired airspeed and let SLS engage, or trim the aircraft in an accelerating/decelerating maneuver and just wait for the SLS to capture a speed when longitudinal acceleration is small. The SLS is not dependant on the pilot specifically selecting this mode, but rather engages and disengages in response to flight control system status and how the aircraft is being maneuvered.

    摘要翻译: 静态纵向稳定性(SLS)系统提供了一种不引人注意的空速保持功能,其对飞行控制系统的飞行员控制输入和飞行器的测量状态进行平滑地接合和分离,而飞行员没有任何明确的模式选择。 当飞机接近修剪,非加速状态时,SLS接合空速保持。 该逻辑允许飞行员飞行接近所需的空速,并使SLS接合,或者在加速/减速操作中修整飞行器,并且只需等待SLS在纵向加速度小时捕获速度。 SLS不依赖于具体选择该模式的飞行员,而是根据飞行控制系统状态和飞机如何被操纵而进行接合和脱离。