| 一种非接触式液位开关设计及其应用 |
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| 引用本文： | 林小平,陶福兆,唐露新,丁磊. 一种非接触式液位开关设计及其应用[J]. 微计算机信息, 2007, 23(17): 295-296,284 |
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| 作者姓名： | 林小平 陶福兆 唐露新 丁磊 |
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| 作者单位： | 510006,广州,广东工业大学 |
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| 摘 要： | 本文介绍了一种非接触液位开关的设计与应用,详细说明了根据电容式传感器理论及高频信号理论设计的非接触液位开关的电路组成及设计细节,主要突出了非接触液位开关的廉价、可靠及易用性,并给出了非接触液位开关的实际应用案例及效果.
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| 关 键 词： | 非接触液位开关 电容式传感器 高频信号 |
| 文章编号： | 1008-0570（2007）06-2-0295-02 |
| 修稿时间： | 2007-04-232007-05-25 |
The Design and Application of a Contactless Liquid Switch |
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| LIN XIAOPING,TAO FUZHAO,TANG LUXIN,DING LEI. The Design and Application of a Contactless Liquid Switch[J]. Control & Automation, 2007, 23(17): 295-296,284 |
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| Authors: | LIN XIAOPING TAO FUZHAO TANG LUXIN DING LEI |
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| Affiliation: | LIN XIAOPING TAO FUZHAO TANG LUXIN DING LEI |
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| Abstract: | This article mainly introduced the design and application of a contactless liquid switch, It described the component and design detail of the contactless liquid switch circuit, which is based the principle of capacity theory and high frequency theory, and it emphasized the cheapness, credibility and simpleness of the contactless liquid switch. The application case and results of the contact- less liquid switch were given finally. |
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| Keywords: | Contactless liquid switch Capacity Sensor High Frequency Signal |
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