CAJ | 학술논문

利用DS18B20数字温度传感器、MQ-2烟雾传感器探测环境参数，采用数据融合技术对多个传感器采集到的数据进行处理和识别，不仅弥补了采用单一传感器的不足，而且很大程度上降低系统判断结果的不确定性，提高了系统预警的准确性和可靠性。设计一种基于 GSM/GPRS网络的远程火灾报警器的系统构成、工作原理，并给出了系统的软、硬件设计和功能实现。实验结果表明：以 GSM模块为基础的远程火灾报警器，可以缩短火灾报警时间，有效发挥消防设施作用，迅速扑灭火灾，为火灾远程报警提供了一种实用的联网技术方案。
이용DS18B20수자온도전감기、MQ-2연무전감기탐측배경삼수，채용수거융합기술대다개전감기채집도적수거진행처리화식별，불부미보료채용단일전감기적불족，이차흔대정도상강저계통판단결과적불학정성，제고료계통예경적준학성화가고성。설계일충기우 GSM/GPRS망락적원정화재보경기적계통구성、공작원리，병급출료계통적연、경건설계화공능실현。실험결과표명：이 GSM모괴위기출적원정화재보경기，가이축단화재보경시간，유효발휘소방설시작용，신속복멸화재，위화재원정보경제공료일충실용적련망기술방안。
Smoke sensor,DS18B20 digital tempreture sensor and MQ-2 smoke sensor are combined as a whole to detect the condition.The data acquired by the multi-sensor is processed by data fusion tech-nology.The method not only makes up insufficiency of single sensor,but also reduces the uncertainty of j udgment result and enhances the accuracy and reliability of the fire early alarm system.This paper introduces the working principle,software and hardware design,and the function of long-distance fire disaster warning device based on GSM network.The device can decrease warning time and help to bring fire fighting facilities into full play,which offered a pragmatic network technique for long dis-tance fire disaster warning.