1. 辽宁石油化工大学信息与控制工程学院 抚顺 113001; 2. 信阳师范学院物理电子工程学院 信阳 464000
TP242.3
1. School of Information and Control Engineering, Liaoning Shihua University, Fushun 113001, China;2. College of Physics and Electronic Engineering, Xinyang Normal University, Xinyang 464000, China
本设计是以MSP430F149单片机为核心的小车式灭火报警机器人，通过红外火焰传感器的数字输出进行火源寻找，并根据采集到的信号对行进方向进行调整，同时利用红外对管实现机器人避障。机器人行进过程中能够依据火焰传感器的模拟量输出估算出机器人与火源之间的距离，并利用MQ2烟雾浓度传感器检测周围烟雾浓度。此外本设计具有液晶显示功能、蜂鸣器报警功能以及LED灯光报警功能。整体设计低能耗、低成本，实验表明：小车式机器人能够快速有效的寻找到火源，并进行灭火，适用于家庭、宿舍、加油站等小型场所。
The design is based on the MSP430F149 single chip microcomputer which is the core of the cartype fire fighting robot. It can find fire through the digital output of infrared flame sensor，then the robot adjust the direction of travel according to the collected signal，and avoid obstacles with infrared counter tube at the same time. The robot can estimate the distance between the robot and the fire according to the analog output of the infrared flame sensor，and detect ambient smoke concentration by MQ2 sensor. In addition，the design has liquid crystal display function, buzzer alarm function and LED lighting alarm function. The overall design has low energy consumption，low cost. Experiment shows that the robot can find the fire quickly and effectively，then put out the fire，which is suitable for the family, dormitory, gas stations and other small places.
吴宜勇,郭颖,金嘉谊,贡志鹏,蒋丹丹.基于MSP430的小车式灭火机器人设计[J].国外电子测量技术,2017,36(11):99-102
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