| 用Intel8098产生双边调制的SPWM波 |
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| 引用本文： | 艾伦.用Intel8098产生双边调制的SPWM波[J].首都师范大学学报(自然科学版),1997(Z1). |
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| 作者姓名： | 艾伦 |
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| 作者单位： | 首都师范大学物理系 |
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| 摘 要： | 介绍一种用８０９８单片微机的高速Ｉ／Ｏ口直接产生双边调制ＳＰＷＭ波的方法．此法充分利用了８０９８单片微机的资源，外围元器件大幅度减少，系统可靠性有很大提高；并获得实际应用
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| 关 键 词： | 正弦脉宽调制，16位单片微机，高速I／O口中断，变频调速 |
Generation of SPWM Waveform of Double Edge Modulation by Intel 8098 |
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| Ai Lun.Generation of SPWM Waveform of Double Edge Modulation by Intel 8098[J].Journal of Capital Normal University(Natural Science Edition),1997(Z1). |
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| Authors: | Ai Lun |
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| Abstract: | The author describes a method that generates directly double edge modulating SPWM waveform by high speed I/O ports of 8098 single chip computer. By this method, the resource of 8098 single chip computer is utilized fully, the quantity of the auxiliary components is reduced. The system is reliable and has been used in practice. |
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| Keywords: | sine pulse width modulation 16bit single chip micro computer high speed I/O interrupt variable frequency speed control |
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