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Disk drive comprising an integrator for controlling a VCM actuator and transformer for controlling a piezoelectric actuator
Disk drive comprising an integrator for controlling a VCM actuator and transformer for controlling a piezoelectric actuator
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机译:磁盘驱动器,包括用于控制VCM致动器的积分器和用于控制压电致动器的变压器
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摘要
A disk drive is disclosed comprising a voice coil motor (VCM) actuator and a piezoelectric (PZT) actuator. The VCM actuator is driven by a control effort including an integrator, and the PZT actuator is driven by a control effort including a transformer.
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