伺服油缸动态扫频问题研究

The Research of Dynamic Frequency Scanning Problem of Servo Cylinder

以伺服油缸的动态扫频问题为例,建立了伺服油缸动态测试系统的数学模型,并在其基础上解决了如何确定动态扫频过程中的k值以及扫频点数的选取问题.

This paper builds up the mathematic model of frequency characteristic test based on the example of dynamic frequency scanning problem of servo cylinder, and solves the problems of how to determine the value of k and of how to determine the value of Frequency Scanning.