基于STC89C52单片机控制的智能灭火系统设计  

Design of Intelligent Fire Extinguishing System Based on STC89C52 Single-chip Microcomputer

作　　者：朱贵宪 ZHU Gui-xian （The Department of Computer Science and Information Engineering, Anyang Institute of Technology, Anyang 455000, China）

机构地区：安阳工学院计算机科学与信息工程学院,河南安阳455000

出　　处：《电脑知识与技术》2017年第6期211-212,236,共3页Computer Knowledge and Technology

摘　　要：该文以STC89C52单片机为主控芯片,从硬件和软件两个方面设计了一款智能灭火系统,系统以MQ-2烟雾传感器为探测器件,对室内烟雾进行数据采集,单片机对采集数据进行取样分析后,驱动步进电机所带动的洒水喷头对着火区域喷淋,实现系统对着火区域快速识别,快速熄灭的目的。This paper takes STC89C52 microcontroller as the main control chip, from two aspects of hardware and software, designing an intelligent fire extinguishing system, smoke sensor system with MQ-2 as the detecting device for data acquisition of indoor smoke, SCM sampling analysis of the collected data, sprinkler drive stepper motor driven by the ignition point spray, realize the system to fire quickly recognition the purpose of quick extinguished.

关 键 词：智能灭火系统 单片机 步进电机 烟雾传感器 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]