摘要
车内空气质量监测系统以ARM芯片为核心控制单元,采用Zigbee无线传输技术,将多个传感节点组织为无线传感网络,可在密闭空间等极端环境中有效采集空气含量、湿度、温度三大环境因素。汽车内的各个传感器会将采集到的数据,通过Zigbee无线网络传送至ARM处理器。处理器将接收到的数据经过处理显示在软件界面上,并根据空气情况对传感器的功率进行把控,从而实现对车内气体的有效监测和空气质量的改善。
The in-car air quality monitoring system takes ARM chip as the core control unit and uses Zigbee wireless transmission technology to organize multiple sensor nodes into a wireless sensor network,which can effectively collect air content,humidity and temperature in extreme environments such as confined space.Each sensor in the car will collect the data through the Zigbee wireless network to the ARM processor.The data received by the processor is processed and displayed in the software,and the power of the sensor is controlled according to the air condition,so as to realize the effective monitoring of the environment in the car and the improvement of air quality.
作者
姜根堂
赵风财
肖广兵
JIANG Gentang;ZHAO Fengcai;XIAO Guangbing(College of Automobile and Transportation Engineering,Nanjing Forestry University,Nanjing 210037,China)
出处
《智能计算机与应用》
2020年第7期199-202,共4页
Intelligent Computer and Applications
基金
国家自然科学基金(61803206)
产业前瞻与共性关键技术重点项目(BE2017008-2)
南京林业大学青年科学创新基金(CX2018004)
南京林业大学自制实验教学仪器项目(nlzzyq201827)
