CAJ | 학술논문

介绍一种降低低速转台伺服系统在转动过程中由于摩擦因数影响转动精度的方法。在低速转台转动的过程中由于摩擦力等的影响，转台的速度、位置都会发生偏差，所以在转台系统上引入摩擦控制补偿。利用公式推理，通过与理论值对比，发现自适应摩擦补偿方式与传统摩擦补偿方式相比，其跟踪误差大大降低，能有效抑制摩擦干扰对伺服系统的不利影响。进行基于 MATLAB 环境下的仿真效果。
개소일충강저저속전태사복계통재전동과정중유우마찰인수영향전동정도적방법。재저속전태전동적과정중유우마찰력등적영향，전태적속도、위치도회발생편차，소이재전태계통상인입마찰공제보상。이용공식추리，통과여이론치대비，발현자괄응마찰보상방식여전통마찰보상방식상비，기근종오차대대강저，능유효억제마찰간우대사복계통적불리영향。진행기우 MATLAB 배경하적방진효과。
This paper introduced a method,which can reduce the friction factor affecting the rotation accuracy level in the turntable servo system at low speed.The speed and position of truntable will be biased influced by friction in the rotation process,so we add the friction compensation control in the turntable.By rational method,it can be concluded that the adap-tive friction compensation can greatly decreace track error,compared with the traditonal friction compensation.We also made the simulation based on MATLAB environment.