| 基于CPLD的步进电机控制器 |
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| 引用本文： | 方天红.基于CPLD的步进电机控制器[J].孝感学院学报,2008,28(6). |
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| 作者姓名： | 方天红 |
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| 作者单位： | 孝感学院,物理与电子信息工程学院,湖北,孝感,432000 |
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| 摘 要： | 介绍了步进电机的工作原理,利用复杂可编程逻辑器件产生编码脉冲和控制信号,通过驱动放大电路实现了对步进电机速度和方向的精确控制,并用VHDL语言完成了程序的编写,给出了仿真结果并实际应用于电机的控制.
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| 关 键 词： | 步进电机 复杂可编程逻辑器件 硬件描述语言 |
The Controller Design of Stepper Motor Based on Complex Programmable Logic Device |
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| Fang Tianhong.The Controller Design of Stepper Motor Based on Complex Programmable Logic Device[J].JOURNAL OF XIAOGAN UNIVERSITY,2008,28(6). |
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| Authors: | Fang Tianhong |
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| Institution: | Fang Tianhong(School of Physics , Electronic-information Engineering,Xiaogan University,Xiaogan,Hubei 432000,China) |
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| Abstract: | In this paper,the principle of controlling the stepper motor was introduced.A pulse coder and controlling signals that generated by complex programmable logic device(CPLD) were transmitted to the stepper motor driving circuit,which could control the speed and direction of the stepper motor accurately.At last,we wrote the program with VHDL, the simulation was made and the stepper motor was controlled successfully. |
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