| 数字测频回路的设计与应用 |
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| 引用本文： | 鲍克勤,完颜绍会. 数字测频回路的设计与应用[J]. 上海电力学院学报, 1997, 13(3): 34-39 |
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| 作者姓名： | 鲍克勤 完颜绍会 |
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| 作者单位： | 自动控制系;自动控制系 |
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| 摘 要： | 本文介绍了一种新型的数字测频方法，它可替代机械或模拟电路的频率测量方式，从而大大提高了测量精度，在设计过程中，笔者从软，硬件的配置着手，考虑了如何拓展其功能及提高工作可靠性的问题，并取得良好的效果。
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| 关 键 词： | 水轮机 测频回路 数字式 设计 调速系统 |
| 收稿时间： | 1997-06-12 |
Design and Application of Numeric Frequency Measuring Circuit |
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| Bao Keqin and Wanyan Shaohui. Design and Application of Numeric Frequency Measuring Circuit[J]. Journal of Shanghai University of Electric Power, 1997, 13(3): 34-39 |
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| Authors: | Bao Keqin and Wanyan Shaohui |
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| Affiliation: | Department of Automatic Control |
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| Abstract: | A new mathod of numeric frequency measuring is put forward in this paper, it can replace the old method with mechanical or analog circuit, and improve measuring precision greatly. In the design. Authors consided how to improve the reliability and expand its fuuction. The method gained a good result. |
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| Keywords: | frequency circuit sampling corresponding period program segment |
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