基于单片机的智能火警系统设计  

Design of an intelligent fire alarm system based on single-chip

作　　者：张健[1] 余挺[1] 钱永凯 陶大锦[1] 

机构地区：[1]温州医科大学生物医学工程系,浙江温州325035

出　　处：《微型机与应用》2013年第23期27-28,33,共3页Microcomputer & Its Applications

摘　　要：介绍了关于智能火警系统的硬件设计,主要用于易燃点的火灾探测。该系统以单片机为核心,采用烟雾传感器和温度传感器作为探测器件,可以实现自动火警检测。系统运用高压氮气作为灭火剂,经济、环保,符合对环境保护需求。The design of hardware for an intelligent fire alarm system is introduced in this paper, which is used in some flammable places. This system uses single-chip with smoke sensor and temperature sensor as the detective devices. And high-pressure nitrogen gas is adopted as the fire extinguishing agent, which is economical and environment friendly. It conforms to the human′s needs of environmental protection.

关 键 词：单片机 传感器 火灾探测 A/D 转换 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]