With the rapid development of the air purifier industry,people have higher and higher requirements for the quality of life,although the requirements for air purifiers are also higher and higher,in recent years,mobile air purification robots are popular with the public,not only play a certain purification role in indoor air,but also real-time detection of indoor air gas content,based on this reason,A multi-functional air purification robot is designed.The consumable used is a kind of environmentally friendly material which can purify the air.PET fiber is the main material.The filter screen of the robot adopts 3G filtering technology and consists of seven filter layers.The control system is controlled by high-speed FPGA system ARM single-chip microcomputer.The autonomous navigation and positioning of the robot is realized based on SLAM technology.The robot can move and position accurately by PID con-trol algorithm.The software system is programmed using ROS architecture,which includes underlying driver programs,sensor data acquisition and processing modules,algorithm and control system modules,and user interface modules.The robot is also equipped with air quality detection sensors,which can achieve precise tracking and purification of harmful substances in the air.
air purificationrobotspositioning and trackingprecision purification
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