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公开(公告)号：US20150375857A1
公开(公告)日：2015-12-31
申请号：US14759132
申请日：2014-01-17
申请人： Doug A. SWANSON , Paul R. BLACK , Jihan RYU , Steve C. SOUTHWARD , Doug G. PEDERSEN , LORD CORPORATION
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/004
摘要： Improved active vibration control (AVC) devices (20), systems, and related methods are provided herein. An AVC device (20) includes a controller (24) adapted to receive real-time aircraft information and adjust at least one control parameter as a function of the real-time aircraft information is provided. An AVC device is adapted to detect changes in real-time aircraft information, as the aircraft moves from a steady state to transient performance, low and high air speeds, or vice versa. An AVC system (e.g., AVCS) includes one or more sensors (22), one or more actuators (26), and a controller (24) adapted to receive real-time aircraft information and adjust at least one control parameter. In some aspects, a method of controlling vibration within an aircraft includes receiving vibration information from at least one sensor (22), receiving real-time aircraft information from an avionics system (40), adjusting at least one control parameter used in a control algorithm, and generating a force command.
摘要翻译： 本文提供了改进的主动振动控制（AVC）装置（20），系统和相关方法。 AVC设备（20）包括适于接收实时飞行器信息并根据提供的实时飞行器信息调整至少一个控制参数的控制器（24）。 AVC设备适用于当飞机从稳定状态转移到瞬时性能，低和高的空气速度时反过来检测实时飞机信息的变化，反之亦然。 AVC系统（例如，AVCS）包括一个或多个传感器（22），一个或多个致动器（26）和适于接收实时飞行器信息并调整至少一个控制参数的控制器（24）。 在一些方面，一种控制飞行器内的振动的方法包括从至少一个传感器接收振动信息，从航空电子系统（40）接收实时飞机信息，调整控制算法中使用的至少一个控制参数 ，并产生强制命令。
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2.发明申请SYSTEMS AND METHODS FOR IMPLEMENTING DIRECTIONAL FORCE WEIGHTING WITH CIRCULAR FORCE GENERATORS 审中-公开用圆形发电机实施方向强度的系统和方法公开(公告)号：US20150353191A1
公开(公告)日：2015-12-10
申请号：US14759126
申请日：2014-01-17
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/004 , G05D19/02
摘要： Systems, methods, and computer program products for directional force weighting of an active vibration control system involve arranging a plurality of force generators in an array, identifying individual component forces corresponding to force outputs of each of the plurality of force generators, determining a combination of the individual component forces that will produce a desired total force vector, and adjusting the outputs of each of the plurality of force generators such that the combination of the individual component forces are at least substantially similar to the desired force vector.
摘要翻译： 用于主动振动控制系统的定向力加权的系统，方法和计算机程序产品涉及将多个力发生器布置在阵列中，识别与多个力发生器中的每一个的力输出相对应的各个分力，确定 将产生期望的总力矢量的单个分力，以及调节多个力发生器中的每一个的输出，使得各个分力的组合至少基本上类似于期望的力矢量。
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公开(公告)号：US20170008620A1
公开(公告)日：2017-01-12
申请号：US15163026
申请日：2016-05-24
申请人： LORD Corporation
IPC分类号： B64C27/00
CPC分类号： B64C27/001 , B64C2027/004
摘要： Improved active vibration control (AVC) devices, systems, and related methods are provided herein. An AVC device includes a controller adapted to receive real-time aircraft information and adjust at least one control parameter as a function of the real-time aircraft information is provided. An AVC device is adapted to detect changes in real-time aircraft information, as the aircraft moves from a steady state to transient performance, low and high air speeds, or vice versa. An AVC system (e.g., AVCS) includes one or more sensors, one or more actuators, and a controller adapted to receive real-time aircraft information and adjust at least one control parameter. In some aspects, a method of controlling vibration within an aircraft includes receiving vibration information from at least one sensor, receiving real-time aircraft information from an avionics system, adjusting at least one control parameter used in a control algorithm, and generating a force command.
摘要翻译： 本文提供了改进的主动振动控制（AVC）装置，系统和相关方法。 AVC设备包括适于接收实时飞行器信息并根据提供实时飞行器信息调整至少一个控制参数的控制器。 AVC设备适用于当飞机从稳定状态转移到瞬时性能，低和高的空气速度时反过来检测实时飞机信息的变化，反之亦然。 AVC系统（例如，AVCS）包括一个或多个传感器，一个或多个致动器，以及适于接收实时飞行器信息并调整至少一个控制参数的控制器。 在一些方面，一种控制飞行器内的振动的方法包括从至少一个传感器接收振动信息，从航空电子系统接收实时飞机信息，调整在控制算法中使用的至少一个控制参数，以及产生力指令 。
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