backlash compensation

基本解释

A new reverse movement backlash compensation way is put forward, which can improve surface quality for machining arc, and make the error produced in compensation low.
提出一种新的圆弧插补中反向运动间隙补偿的方案，可提高加工圆弧时的表面质量，并使补偿过程中产生的误差较小。文章探讨了新方案的误差及其控制。
Aim To eliminate the influences of backlash nonlinear characteristics generally existing in servo systems, a nonlinear compensation method using backpropagation neural networks(BPNN) is presented.
目的为了消除普遍存在于伺服系统中的间隙非线性的影响，提出一种利用B P 神经网络进行非线性补偿的方法。
The CNC system used on the machine enables backlash compensation, subroutine call, graphic display, on-the spot change of machining data and the like standard CNC functions.
系统具有间隙补偿，子程序调用，图形显示，现场修改工艺参数等标准数控功能。
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