| 一种新颖的照明控制电路 |
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| 引用本文： | 熊涛,丁辛芳,陈德英.一种新颖的照明控制电路[J].传感器与微系统,1999,18(5):50-53. |
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| 作者姓名： | 熊涛 丁辛芳 陈德英 |
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| 作者单位： | 东南大学电子工程系,南京,210096 |
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| 摘 要： | 根据“双元型”热释电红外传感器的工作原理和结构特点,提出了一种用红外传感器实现的室内自动照明系统的方案。该方案采用了“运动计数”的原理,通过对进出门人数的统计来实现对室内是否有人的判断。经实验证明,该方案可行,具有一定的应用价值
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| 关 键 词： | 双元型 热释电红外传感器 运动计数 |
| 修稿时间： | 1999-07-19 |
Novel Illuminating Control Circuitry |
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| Xiong Tao,Ding Xinfang,Chen Deying.Novel Illuminating Control Circuitry[J].Transducer and Microsystem Technology,1999,18(5):50-53. |
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| Authors: | Xiong Tao Ding Xinfang Chen Deying |
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| Abstract: | Based on the operating principle and structure characteristics of double-element pyroelectric infra-red transducer,A project of indoor auto-illuminating circuitry realized with infra-red transducer is provided. In this project, a concept named motion-counting, which can decide the existance of human body indoor by counting human number going in or out door, is applied. Verified by experiment, this project is feasible and worth applying. |
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| Keywords: | Double-element Pyroelectric infra-red transducer Motion-counting |
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