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1. 发明授权

US06016039A Control processes for linear voice coil actuator 失效
标题翻译：线性音圈执行器的控制过程
公开(公告)号：US06016039A
公开(公告)日：2000-01-18
申请号：US985493
申请日：1997-12-05
申请人： Edward A. Neff , Michael S. Sheaffer , Michael A. Ferris , David Huang , Steven Haidos , Kieran Boyle , Dennis Stom
发明人： Edward A. Neff , Michael S. Sheaffer , Michael A. Ferris , David Huang , Steven Haidos , Kieran Boyle , Dennis Stom
IPC分类号： G05D3/12 , G05B19/39 , H02K41/00
CPC分类号： G05B19/39
摘要： A controller for a voice coil actuator includes sensors that are connected with the actuator probe to monitor both the linear and angular position of the probe, as well as the axial and rotational forces on the probe. Using predetermined instructions, the probe can be controlled in either an open loop mode or in a closed loop feedback mode, for either static or dynamic operations. For static operations, the axial and rotational forces on the probe can be controlled by referencing set values for the forces which are to be applied to/by the probe. For dynamic operations, in addition to the axial and rotational forces on the probe, the linear and angular movements of the probe can be controlled. In the closed loop mode, linear and angular positions, velocities, and accelerations can be used for control. In its operation, the controller selectively establishes linear and rotational movements and forces for the probe which are useful in accomplishing the wide variety of tasks wherein such forces and movements are required.
摘要翻译：用于音圈致动器的控制器包括与致动器探针连接的传感器，以监测探针的线性和角度位置以及探针上的轴向和旋转力。使用预定的指令，探头可以以开环模式或闭环反馈模式进行控制，用于静态或动态操作。对于静态操作，探头上的轴向和旋转力可以通过参考要施加到探针的力的设定值进行控制。对于动态操作，除了探头上的轴向和旋转力之外，可以控制探头的线性和角度运动。在闭环模式下，线性和角位置，速度和加速度可用于控制。在其操作中，控制器选择性地建立用于探针的线性和旋转运动和力，这对于实现需要这种力和运动的各种各样的任务是有用的。

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