基于传感器数据无线传输的室内突发火灾报警系统设计  

Design of indoor emergency fire alarm system based on wireless transmission of sensor data

作　　者：汪德林 葛星语 周新淳 WANG Delin;GE Xingyu;ZHOU Xinchun(Institute of Physics&Optoelectronics Technology,Baoji University of Arts and Sciences,Baoji 721016,China)

机构地区：[1]宝鸡文理学院物理与光电技术学院,陕西宝鸡721016

出　　处：《无线互联科技》2024年第22期37-40,共4页Wireless Internet Science and Technology

基　　金：2023年宝鸡文理学院国家级大学生创新创业训练计划资助项目:项目编号:202310721005。

摘　　要：智慧楼宇中的突发火灾报警系统存在错报率高和报警间隔长的问题。为此,文章设计了一种基于传感器数据无线传输的室内火灾报警系统。硬件上,文章选用并设计了火灾探测器和报警器,利用多种传感器监测室内温度、湿度和烟雾。软件上,文章通过无线传输传感器数据,采用数据融合技术识别火灾风险并快速报警。实验结果显示,该系统错报率低于1%,报警间隔约为114 ms,能够实现精准实时的火灾报警。The emergency fire alarm system in smart buildings has the problem of high false alarm rate and long alarm interval.For this purpose,an indoor fire alarm system based on wireless transmission of sensor data is designed.On the hardware side,the fire detectors and alarms have been selected and designed,utilizing multiple sensors to monitor indoor temperature,humidity,and smoke.On the software side,the sensor data is transmitted wirelessly,and the data fusion technology is used to identify fire risks and quickly alert.The experimental results show that the false alarm rate of the system is less than 1%,and the alarm interval is about 114 ms,which can achieve accurate and real-time fire alarm.

关 键 词：传感器数据 无线传输 突发火灾 报警系统 报警器 多传感数据融合 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]