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角速度和加速度数字测量的一种新的方法是利用一种进行时间除法的新的仪表,在现有的设计中,这是一直都谨慎地避免的。变送器的精度和分辨率不取决于每转的信号份数。本设计易于实现,其性能比现有的模型有更大的范围。进行简单的修改,就可将直接数字转速计改成直接数字加速度计,这使该仪表特别适用于马达和别的旋转器件的哲态性能的研究和控制。
A new method of digital measurement of angular velocity and acceleration is to use a new meter for time division that has been cautiously avoided in existing designs. Transmitter accuracy and resolution does not depend on the number of copies per revolution. The design is easy to implement and has a much larger range of performance than the existing model. A simple modification to change the direct digital tachometer to a direct digital accelerometer makes the meter particularly suitable for research and control of the motor’s and other rotating components.