有没有人能帮忙翻译一下啊，不要软件翻译的！

来源：百度知道 编辑：UC知道 时间：2024/06/21 18:54:33
The forcer consists of four pole pieces that each have three teeth. The pitch of each tooth is staggered with respect to the teeth of the platen. It uses mechanical roller bearings or air bearings to ride above the platen on an air gap so that the two never physically come into contact with each other. The magnetic field in the forcer is changed by passing current through its coils. This action causes the next set of teeth to align with the teeth on the platen and causes the forcer to move from tooth to tooth over the platen in linear travel. When the current pattern is reversed, the forcer will reverse its direction of travel. A complete switching cycle consists of four full steps, which moves the forcer the distance of one tooth pitch over the platen. The typical resolution of a linear motor is 12,500 steps per inch, which provides a high degree of resolution.
The typical load for a linear motor is low mass that requires high-speed movements.
FIGURE 11-69 A linear motor a

该forcer构成的四杆件，每有三个牙齿。音高，每个齿是交错与尊重到了牙齿的压板。它使用机械滚子轴承或空气轴承坐以上的屏上一空气间隙，使两国从来没有身体接触到对方。磁场，在forcer是通过改变电流通过它的线圈。这一行动的原因下一组的牙齿，以配合牙齿上压板，致使forcer动议从牙齿齿超过压板在直线旅行。当目前的模式是扭转， forcer将扭转其方向的旅行。一个完整的开关周期的四个步骤，充分，动作forcer的距离一齿间距超过压板。典型的第一个直线电机是12500步骤，每英寸，它提供了高度的决议。典型负载为直线电机是低质量要求高的速度运动。
图11-69 1直线电机及其放大器。
图11-70该forcer显示在上方的压板一个直线电机。该电磁铁是确定对forcer 。
理论的运作
该forcer连续两个电磁铁是确定的图。 11-70作为磁铁A和B和磁铁一永磁。永磁体是一个强大的稀土永磁。该电磁铁是成立于形状的牙齿，使他们的磁通可以集中。在图你可以看到，该forcer有四套牙齿，这些牙齿间距在正交，使只有一组牙齿，是不结盟，与牙齿就压板在任何时间。
当目前是适用于线圈（励磁绕组）的电磁铁，其磁通过空气之间的差距forcer和 我就能做这么多了。。谢谢