| 基于热释电红外传感器的火灾探测系统设计 |
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| 引用本文： | 蔡鑫, 赵敏, 李然, 邓军军. 基于热释电红外传感器的火灾探测系统设计[J]. 红外技术, 2007, 29(12): 697-700. DOI: 10.3969/j.issn.1001-8891.2007.12.004 |
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| 作者姓名： | 蔡鑫 赵敏 李然 邓军军 |
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| 作者单位： | 南京航空航天大学,自动化学院,江苏,南京,210016;南京航空航天大学,自动化学院,江苏,南京,210016;南京航空航天大学,自动化学院,江苏,南京,210016;南京航空航天大学,自动化学院,江苏,南京,210016 |
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| 摘 要： | 介绍了热释电红外传感器的结构、工作原理及特点;设计了一个基于此类传感器的红外火灾探测系统;运用BP神经网络分析了火灾识别算法;促进了消防技术的发展.
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| 关 键 词： | 热释电红外传感器 前置放大器 火灾探测 神经网络 |
| 文章编号： | 1001-8891（2007）12-0697-04 |
| 收稿时间： | 2007-09-13 |
| 修稿时间： | 2007-09-13 |
Design of a Fire Detection System Based on Pyroelectric Infrared Sensor |
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| CAI Xin, ZHAO Min, LI Ran, DENG Jun-jun. Design of a Fire Detection System Based on Pyroelectric Infrared Sensor[J]. Infrared Technology , 2007, 29(12): 697-700. DOI: 10.3969/j.issn.1001-8891.2007.12.004 |
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| Authors: | CAI Xin ZHAO Min LI Ran DENG Jun-jun |
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| Abstract: | The structure and the principle of pyroelectric infrared sensor was introduced, and the detail of key points in using the sensor was discussed. Then an infrared fire detection system was designed based on this type of sensor with an identification algorithm investigated upon BP neural network. The contributes to the development of fire-control technology are obvious. |
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| Keywords: | pyroelectric infrared sensor preamplifier fire detection neural network |
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