A high precision and high performance servo-drive system needs a rotating speed estimation algorithm which has high accuracy, fast response and high resolution in a wide range.
高精度高性能的伺服驱动系统需要在宽范围内有精度高、响应快及分辩率高的转速估计算法。
In this system, linear motor is applied, and under the control of computer, fast response of servo drive for tool feed, high positioning accuracy and high precision workpiece are achieved.
该系统用直线电机，在计算机的控制下，刀具进给伺服机构响应速度快，定位精度高，能高速、高精度地加工工件。
The experiment proves that the AC servo system using the dynamic design can acquire chattering free, static errorless, fast and robust response.
实验证明，这种设计方法可保证伺服系统具有无抖动、无静差、响应快且鲁棒性好，是一种很实用的工程控制方法。
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