The research on microvibration control indicates that the microvibration control should be realized step-by-step so that the engineering design has the satisfactory effect.
微振动控制的研究表明，微振动控制是分阶段进行的，只有分阶段进行，才能使工程设计具有成功的最大可能性。
A step motor phase locking control system and it's velocity error damping method is presented in this paper. A convenient method for engineering design is also given.
本文介绍了一种步进电机的锁相控制系统，为实现这一系统提出了步进电机速度误差阻尼方法，并给出了便于工程使用的设计方法。
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