| 用PC机测量交流电路的功率因数 |
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| 作者单位： | 陕西安康师专 |
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| 摘 要： | 介绍了通过重新设置ＰＣ机系统时钟的计时精度、以相位法实现功率因数测量的原理及软硬件框图，给出了典型实验结果
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| 关 键 词： | 微机，系统时钟，中断，功率因数 |
THE MEASUREMENT OF POWER FACTOR OF ALTERNATIVE CURRENT WITH PERSONAL COMPUTER |
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| Zhong ShenghaiZhu Guangyao. THE MEASUREMENT OF POWER FACTOR OF ALTERNATIVE CURRENT WITH PERSONAL COMPUTER[J]. Journal of Yangtze University(Social Sciences), 1998, 0(5) |
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| Authors: | Zhong ShenghaiZhu Guangyao |
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| Abstract: | The principle to measure power factor by resetting the time accuracy of a persomal comprter and using the phase menthod is introduced.The hardware and software framework and typical consequence of experiment are presented. |
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| Keywords: | microcomputor bult-in timer interruption power factor |
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