| 低频模拟频率计的研究 |
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| 引用本文： | 张汉生. 低频模拟频率计的研究[J]. 大连铁道学院学报, 1990, 0(2) |
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| 作者姓名： | 张汉生 |
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| 作者单位： | 大连铁道学院电气工程系 |
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| 摘 要： | 本文设计了一种低频模拟频率计,阐述了其工作原理.大量试验表明,该频率计性能优良,测量方法简易,可以作为“频率插入件”应用于某些电压表中.
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| 关 键 词： | 低频 频率 频率计 频率检测/模拟频率计 频率插入件 |
Study on Simulative Frequency Meter with Low Frequencies |
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| Zhang Hansheng. Study on Simulative Frequency Meter with Low Frequencies[J]. Journal of Dalian Railway Institute, 1990, 0(2) |
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| Authors: | Zhang Hansheng |
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| Affiliation: | Dept. Elec. Eng. |
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| Abstract: | Designs a simulative frequency meter with bw frequencies, and expounds its working principle experiment results show that the meters performance is best and the measurement method is simple and easy. As a "frequency insert ", the meter can be applied to some voltmeters. |
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| Keywords: | low frequencfes frequency frequency meter frequency detection/analogous frequency meter frequency insert |
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