基于VHDL的步进电机控制技术的研究

The study of the stepping motor's control based on the VHDL

以VHDL+FPGA技术为设计方法,介绍了步进电机的控制模块,通过编程实现步进电机启停、转速控制、正反转以及显示等各个部分的设计,利用MAX+PLUS Ⅱ软件进行波形仿真,实现了步进电机控制的良好运行,进而实现了较高程度的自动化。

Taking the method of the VHDL＋FPGA technology, introducing the control module of the stepping motor, using the VHDL program to achieve the each module including the start-up and stop, the control of rev, the positive and reverse running and the display, making use of the MAX＋PLUS Ⅱ software to achieve the emulation of the waveform. In the end, the stepping motor goes well and achieves the upper automatizatio.