摘要
针对普通家庭的火灾防范需求,设计一种基于单片机的家用无线智能火灾报警系统。该系统主要由传感器、单片机、无线通信模块、GSM模块、输入显示模块、声光报警电路和GSM报警电路组成。系统工作时,检测部分单片机判断是否发生火灾,并将信息通过无线通信模块传输到火灾报警部分,火灾报警部分单片机接收到异常信息后控制报警电路进行声光报警和短信报警。经实际测试,系统反应灵敏、性能良好。
For the requirements of the common family fire prevention,a household wireless intelligent fire alarm system based on MCU was designed.The system is mainly composed of sensor,MCU,wireless communication module,GSM module,keypad input display module,sound and light alarm module,and GSM alarm circuit.When the system works,the testing part MCU determine whether the family space is on fire,then pass the information to the alarm part MCU through the wireless network.The alarm part MCU give an alarm with sound and light and message after receiving abnormal information.The system is responsive and performance good by actual test.
作者
申景
张丽丽
SHEN Jing ZHANG Li-li(School of Mechanical and Automotive Engineering, Qilu University of Technology, Shandong Ji＇nan 250353, Chin)
出处
《消防科学与技术》
CAS
北大核心
2016年第10期1421-1424,共4页
Fire Science and Technology
基金
山东省教育厅中青年科学家奖励基金资助项目(0308010601)
