| 霍尔传感器在离心机转子识别中的应用 |
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| 引用本文： | 陈利虎,叶湘滨,胡罡. 霍尔传感器在离心机转子识别中的应用[J]. 传感器与微系统, 2004, 23(3): 72-73,80 |
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| 作者姓名： | 陈利虎 叶湘滨 胡罡 |
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| 作者单位： | 国防科学技术大学,机电工程和自动化学院,湖南,长沙,410073 |
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| 摘 要： | 介绍了运用霍尔传感器A3144来实现离心机的转子编码识别。介绍了转子编码识别原理,并给出了硬件电路图和最终的测试结果。该技术只利用4只霍尔传感器A3144和4片磁钢,就可对16种转子进行识别,简单易行,安全可靠。
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| 关 键 词： | 霍尔传感器 离心机 编码识别 |
| 文章编号： | 1000-9787(2004)03-0072-02 |
Application of Hall sensor in recognition of centrifuge''''s rotors |
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| CHEN Li-hu,YE Xiang-bing,HU Gang. Application of Hall sensor in recognition of centrifuge''''s rotors[J]. Transducer and Microsystem Technology, 2004, 23(3): 72-73,80 |
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| Authors: | CHEN Li-hu YE Xiang-bing HU Gang |
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| Abstract: | Application of Hall sensor(A3144) in the recognition of centrifuge's rotors is introduced. The principle of coding recognition of centrifuge's rotors is discussed.The circuit diagram and the last testing result are given. Using only four pieces of magnetic chips and four Hall sensors(A3144) to achieve the recognition of 16 kinds of rotors is provided. This technique is quite simple and reliable. |
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| Keywords: | Hall sensor centrifuge coding recognition |
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