This paper introduces the principle and design method of cross-coupled contouring control of multi-axial CNC machine tools.
介绍了CNC机床耦合轮廓误差补偿方法的原理及设计方法。
There are two basic of control systems in numerical control: point-to-point and contouring.
在数控机床中有两种基本控制系统，分别是点对点和线性。
There are two basic types of numerical control systems: point to point and contouring.
数控技术系统主要有两种类型：点对点数控系统和轮廓线数控系统。
This paper deals with the theoretical and experimental investigation concerning the improvement of NC machine tool contouring accuracy by means of microprocessor-based control scheme.
本文提出了采用微处理机控制，提高NC机床成形精度的理论模型与实现方案。
There are large contouring errors around sharp corners when low-bandwidth servo controllers (such as P-PI control) are used.
有很大的错误，周围轮廓鲜明的弯道时，低带宽伺服控制器的使用。
There are large contouring errors around sharp corners when low-bandwidth servo controllers (such as P-PI control) are used.
有很大的错误，周围轮廓鲜明的弯道时，低带宽伺服控制器的使用。
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