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引用本文：

王虹,杨甦.基于TMS320F2812的步进电机SVPWM细分驱动[J].电讯技术，2008，48（8）： - . [点击复制]
.Subdivision Driving with SVPWM of Stepping Motor Based on TMS320F2812[J].，2008，48（8）： - . [点击复制]

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基于TMS320F2812的步进电机SVPWM细分驱动

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摘要:

利用数字信号处理器TMS320F2812的外设事件管理器实现硬件空间矢量脉宽调制(SVPWM)算法,并结合细分驱动技术,实现了对三相步进电机的驱动及起停、调速等功能的控制。实验结果表明,电机运行平稳顺畅。

关键词: 步进电机,细分驱动,空间矢量脉宽调制,数字信号处理器

DOI：

基金项目:

Subdivision Driving with SVPWM of Stepping Motor Based on TMS320F2812

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Abstract:

The hardware space vector pulse with modulation(SVPWM) algorithm has been achieved through the events manager of the digital signal processor TMS320F2812. Combining with the subdivision driving technology, the driving and the control of start and stop, speed regulation on three-phase stepping motor has been accomplished. The experiment result shows the motor runs reliably and smoothly.

Key words: stepping motor,subdivision driving,SVPWM,DSP