| 张振亚,聂芹芹,宋 博,王翠翠,施 璇,董梦杰,王 萍.可编址主动红外入侵探测器设计及其应用[J].电子测量与仪器学报,2020,34(8):86-92 |
| 可编址主动红外入侵探测器设计及其应用 |
| Design of addressable active infrared intrusion detector and its application |
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| DOI： |
| 中文关键词: 主动红外入侵探测器 无线通信 人员计数 上位机 下位机 |
| 英文关键词:active infrared intrusion detector wireless communication occupants counting host computer slave computer |
| 基金项目:国家重点研发计划项目(2017YFC0704100,2017YFC0704106)、安徽省高校自然科学研究重点项目(KJ2019A0766)资助 |
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| Author | Institution |
| Zhang Zhenya | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Nie Qinqin | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Song Bo | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Wang Cuicui | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Shi Xuan | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Dong Mengjie | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
| Wang Ping | 1. Anhui Province Key Laboratory of Intelligent Building & Building Energy Saving,Anhui Jianzhu University,2. School of Electronics & Information Engineering,Anhui Jianzhu University |
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| 中文摘要: |
| 为了及时准确的估计室内人数,进而了解建筑物不同区域内人员分布情况,设计了一种使用 IP 地址为标识的可编址主
动红外入侵探测器。 与传统红外探测器是主机附属装置不同,该探测器使用 TCP 套接字与上位机通信,一个主机可通过网络
配置与多个探测器装置进行连接。 可编址主动红外入侵探测器主要由主动红外入侵探测器、微处理器以及无线通信模块组成:
主动红外入侵探测器完成人员进出过程的感知;微处理器实现对感知信号的获取和处理;数据采用无线通信方式上传至上位
机。 基于该探测器装置,设计并实现了基于红外的进出人数计数程序。 实验表明,探测器装置能及时准确感知人员的变化并将
信号上传给上位机,而且进出人数计数程序能准确统计通过人数。 |
| 英文摘要: |
| In order to timely and accurately estimate the number of occupants in a room, and then to understand the occupancy
distribution for various areas in a building, an addressable active infrared intrusion detector using an IP address as its identification was
designed in this paper. Differently from the traditional infrared detectors that were always attached to the host, the detector was achieved
to communicate with the host computer through TCP sockets, rendering one host could receive messages from multiple detectors through
network configurations. Our designed addressable active infrared intrusion detector composed of active infrared intrusion detector,
microprocessor and wireless communication module. The active infrared intrusion detector collected the data during the occupants’
entering and exiting process; the microprocessor processed the perceived signals; the data was transmitted to the host computer by the
wireless communication module. Furthermore, based on the detector, an occupant counting program accounting for the entering and
exiting was developed. Experiments results shown that the addressable active infrared intrusion detector could accurately and timely
detect changes in occupants and transmitted messages reliably to the host computer, and the occupant counting program could accurately
estimate the number of occupants in a given area. |
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