基于神经网络和 PID 调节器的主轴回转误差的控制

Control of spindle rotation error based on Neural network and PID controller

本文分析了神经网络和ＰＩＤ调节器的预测功能，提出了基于神经网络和ＰＩＤ调节器的主轴回转误差控制系统，实验表明该系统能有效地控制主轴回转误差对加工精度的影响。

This paper analyzes predictive functions of neural networks and PID controller.It proposes a control system for spindle rotation error (SRE) based on neural network and PID controller.Experimental results show that this control system is capable of controlling effectively the influence of SRE on machining precision.