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针对重大型火灾中消防人员不方便进入火场进行准确地勘察和及时抢救灭火的问题,设计一种基于云构架的无线智能消防小车,利用火焰传感器探测火源,处理器输出PMW波控制直流电机对小车进行驱动,通过蓝牙通信技术远程遥控技术遥控小车到达起火点,检测并显示火场温度和烟雾浓度,探测火场环境,经过无线通信上传云端,通过云端判断是否执行灭火动作。最后,进行相关实验。结果表明,该方案的可行性;智能消防小车在各种环境中的有效通信距离大于20m;其为今后智能消防小车应提供必要的基础。
Aiming at the problem that the firefighters in a major fire are not convenient to enter the firesite for accurate investigation and timely rescue and fire fighting, a wireless intelligent fire truck based on cloud architecture is designed. The flame source detects the fire source, and the processor outputs PMW wave control DC motor The car is driven by the remote control technology of Bluetooth communication technology to reach the ignition point by a remote control car, detect and display the fire temperature and smoke concentration, detect the fire environment, upload the cloud through wireless communication, and judge whether to perform the fire extinguishing action through the cloud. Finally, the relevant experiment. The results show that the scheme is feasible. The effective communication distance of intelligent fire truck in various environments is more than 20m. It should provide the necessary foundation for the future intelligent fire truck.