When interference of tooth shape occurs, the coordinate value of drive engagement point would be rectified by the computer on line until the interference disappears.
在齿形干涉出现时，对主动件相应的啮合接触点坐标值由计算机自动进行增值修正计算，直到干涉消失。
2
First, rectified DC voltage are compared with the given value and subtraction, and then obtained voltage control value after get through a low-pass filtering and the error amplifier.