| 基于DSP和SA4828的电机控制SPWM的研究 |
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| 引用本文： | 张天水,李正熙,孙德辉.基于DSP和SA4828的电机控制SPWM的研究[J].电机与控制应用,2004,31(3):39-41. |
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| 作者姓名： | 张天水 李正熙 孙德辉 |
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| 作者单位： | 北方工业大学机电学院,北京,100041 |
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| 摘 要： | 为了克服单纯由硬件或软件产生SPWM在占用硬件资源、精度以及稳定性差的缺点,介绍了一种以SA4828为基础产出SPWM方法,并通过DSP来实现.试验结果表明,该方法占用硬件资源少、精度高、稳定性好.
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| 关 键 词： | DSP SA4828 SPWM |
| 修稿时间： | 2003年8月30日 |
Study of SPWM on Motor Control Based on DSP and SA4828 |
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| Zhang Tianshui,Li Zhengxi,Sun Dehui.Study of SPWM on Motor Control Based on DSP and SA4828[J].Electric Machines & Control Application,2004,31(3):39-41. |
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| Authors: | Zhang Tianshui Li Zhengxi Sun Dehui |
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| Affiliation: | North China University of Technology |
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| Abstract: | In this paper a new method based on SA4828 is proposed and realized through DSP, In order to overcome the shortcoming which uses more hardware resources, and the problem in precision and stability, which is caused by using hardware or software simply to produce SPWM. The experiment shows that this method not only uses littler hardware resources but also improves the precision and stability. |
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| Keywords: | DSP SA4828 SPWM |
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