基于多传感器的多路无线火灾报警监控系统设计  

Design of multi-channel wireless fire alarm monitoring system based on multi-sensor

作　　者：齐斌[1] 胡兵[2] QI Bin;HU Bing(Xinjiang Vocation&Technical College of Construction,Xinjiang Urumqi 830054,China;Xinjiang Institute of Engineering,Xinjiang Urumqi 830023,China)

机构地区：[1]新疆建设职业技术学院,新疆乌鲁木齐830054 [2]新疆工程学院,新疆乌鲁木齐830023

出　　处：《工业仪表与自动化装置》2021年第3期50-54,87,共6页Industrial Instrumentation & Automation

基　　金：无线火灾自动报警装置的设计与实现(2017B01A27)。

摘　　要：针对传统火灾传感器监控系统布线复杂、功能单一等缺点,提出一种基于多传感器的多路无线火灾报警监控系统。传感器硬件部分主要分为多传感器的数据采集、C8051F020单片机、监控报警平台以及信息远程报警四个模块,通过温度、火焰、烟雾传感器采集到室内环境的数据信息,由C8051F020单片机将室内环境数据传输至火灾监控报警平台上;平台使用VISA串口实现数据信号的接收,转换接收信号使其以波的形式进行数据显示。系统软件主要由Xbee无线终端、以太网数据、LEWEI50云平台设置完成局域网的内部数据交互、数据的云端储存以及监控端控制命令的发送。仿真实验表明,传感器的监测误差较小,能够满足实时火灾报警监控需求。Aiming at the shortcomings of traditional fire sensor monitoring system such as complicated wiring and single function,a multi-channel wireless fire alarm monitoring system based on multiple sensors is proposed.The sensor hardware part is mainly divided into four modules:multi-sensor data acquisition,C8051F020 single chip microcomputer,monitoring alarm platform and remote information alarm.The indoor environment data information is collected through temperature,flame,and smoke sensors.The C8051F020 single chip computer transmits the indoor environment data to fire monitoring and alarm platform.The platform uses the VISA serial port to receive data signals,and converts the received signals to display data in the form of waves.The system software is mainly composed of Xbee wireless terminals,Ethernet data,and LEWEI50 cloud platform settings to complete the internal data interaction of the local area network,the cloud storage of data,and the sending of control commands from the monitoring terminal.Simulation experiments show that the monitoring error of the sensor is small,and it can meet the real-time fire alarm monitoring requirements.

关 键 词：多传感器 C8051F020单片机 VISA串口 Xbee无线终端 以太网 LEWEI50云平台 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置]