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    • 6. 发明申请
    • AIR VEHICLE CONTROL SYSTEM AND METHOD
    • 空气车辆控制系统和方法
    • US20140365035A1
    • 2014-12-11
    • US13911160
    • 2013-06-06
    • Raytheon Company
    • Richard E Hindman
    • B64C13/26B64C13/02
    • B64C13/26B64C13/02F42B15/01G05D1/107
    • A control actuation system (CAS) for positioning control effectors of an air vehicle, for steering the air vehicle, includes application of a control allocation matrix to measured positions of the control effectors or their actuators, as part of a feedback mechanism. The output from the control allocation matrix is used as an input for one or more controllers, the output of which is passed through an inverse control allocation matrix, to produce signals that are sent to control actuators to position the control effectors. The controller may use different gains for different of its inputs, for example applying a lower gain for a brake signal than for one or more of a pitch signal, a roll signal, and a yaw signal. The control actuation may make for a control system that is able to better withstand impaired performance or non-performance of some the control effectors.
    • 用于定位用于转向空中飞行器的空中飞行器的控制执行器的控制致动系统(CAS)包括将控制分配矩阵应用于控制效应器或其致动器的测量位置,作为反馈机构的一部分。 来自控制分配矩阵的输出被用作一个或多个控制器的输入,该控制器的输出通过反向控制分配矩阵,以产生发送到控制致动器来定位控制效应器的信号。 控制器可以对其不同的输入使用不同的增益,例如对于制动信号施加相对于音调信号,滚动信号和偏航信号中的一个或多个的较低增益。 控制致动可以使得能够更好地抵御一些控制效应器的性能受损或不执行的控制系统。
    • 7. 发明申请
    • SYSTEMS AND METHODS FOR PROVIDING DIFFERENTIAL MOTION TO WING HIGH LIFT DEVICE
    • 用于提供差分运动以实现高提升装置的系统和方法
    • US20090206209A1
    • 2009-08-20
    • US12352447
    • 2009-01-12
    • Mark S. GoodPaul M. ViigenSeth E. GitnesGlynn Michael Thomas
    • Mark S. GoodPaul M. ViigenSeth E. GitnesGlynn Michael Thomas
    • B64C13/38
    • B64C3/50B64C9/14B64C13/26Y02T50/14Y02T50/32
    • Systems and methods for providing differential motion to wing high lift devices are disclosed. A system in accordance with one embodiment of the invention includes a wing having a leading edge, a trailing edge, a first deployable lift device with a first spanwise location, and a second deployable lift device with a second spanwise location different than the first. The wing system can further include a drive system having a drive link operatively coupleable to both the first and second deployable lift devices, and a control system operatively coupled to the drive system. The control system can have a first configuration for which the drive link is operatively coupled to the first and second deployable lift devices, and activation of at least a portion of the drive link moves the first and second deployable lift devices together. In a second configuration, the drive link is operatively coupled to at least the first deployable lift device and operatively decoupled from the second deployable lift device, so that actuation of at least a portion of the drive link moves the first deployable lift device relative to the second deployable lift device.
    • 公开了用于向机翼高升降装置提供差速运动的系统和方法。 根据本发明的一个实施例的系统包括具有前缘,后缘,具有第一翼展位置的第一可展开升降装置和具有不同于第一翼展位置的第二翼展位置的第二可展开提升装置的翼。 机翼系统还可以包括驱动系统,该驱动系统具有可操作地连接到第一和第二可展开提升装置两者的驱动链路,以及可操作地耦合到驱动系统的控制系统。 控制系统可以具有第一构造,驱动连杆可操作地联接到第一和第二可展开提升装置,并且驱动连杆的至少一部分的启动使第一和第二可展开举升装置移动到一起。 在第二构造中,驱动连杆可操作地联接到至少第一可展开提升装置并且可操作地与第二可展开提升装置分离,使得驱动连杆的至少一部分的致动使第一可展开提升装置相对于 第二可展开提升装置。