液压缸运动精度的概率分析

Probability Analysis of the Liquid-Pressed Vat Motion Precision

运用概率论方法,对液压缸负载回路的运动参数进行分析,得出了随机因素对液压缸的力、速度、加速度影响的随机偏差,即力、速度、加速度的方差函数。

In this paper,the motion parameters of liquid-pressed vat load circuit has been analyzed by using toothed of probability,and the randon of deviation effect of the random Variable on the force,velocity and acce- leration of liquid-pressed vat,i.e.the variance function of the force,valocity and acceleration is given.