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| 用CPLD实现硬件直线插补器 | |
| 引用本文： | 崔桂梅,穆志纯,任彦.用CPLD实现硬件直线插补器[J].微特电机,2005,33(3):21-23. |
| 作者姓名： | 崔桂梅 穆志纯 任彦 |
| 作者单位： | 1. 北京科技大学,北京,100083;内蒙古科技大学,内蒙古包头,014010 2. 北京科技大学,北京,100083 3. 内蒙古科技大学,内蒙古包头,014010 |
| 摘 要： | 介绍了采用CPLD器件设计的硬件直线插补器及其优点,它经过环形分配器及放大电路,同时控制二维 (X向、Y向)步进电机快速实现直线绘制。它比利用软件实现的直线插补法速度快,精度高,适用于数字控制的机械加工或绘图设备。 |
| 关 键 词： | 步进电动机 直线插补 环形分配器 可编程逻辑器件 硬件描述语言 |
| 文章编号： | 1004-7018(2005)03-0021-03 |
| 修稿时间： | 2004年8月27日 |
Realization for Straight Line Inserting-Compensator of Hardware on CPLD |
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| CUI Gui-mei,MU Zhi-Chun,REN Yan.Realization for Straight Line Inserting-Compensator of Hardware on CPLD[J].Small & Special Electrical Machines,2005,33(3):21-23. | |
| Authors: | CUI Gui-mei MU Zhi-Chun REN Yan |
| Affiliation: | CUI Gui-mei~ |
| Abstract: | The realization for straight line inserting-compensator of hardware on CPLD and it's advantages are introduced in this paper.By two stepper motors directed to X and Y controlled through a set of loop -dividers and driving-circuit, a straight line may be drawn with high speed. It has higher speed and is more accurate than software method, therefore more suitable for all kinds of digital machine and digital plotter. |
| Keywords: | stepper motor interpolation loop-dividers and driving-circuit CPLD VHDL |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |