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RSS FeedsSensors, Vol. 18, Pages 3911: High-Efficiency Automatic Recharging Mechanism for Cleaning Robot Using Multi-Sensor (Sensors)

 
 

15 november 2018 19:00:10

 
Sensors, Vol. 18, Pages 3911: High-Efficiency Automatic Recharging Mechanism for Cleaning Robot Using Multi-Sensor (Sensors)
 


Cleaning robot has the highest penetration rate among the service robots. This paper proposes a high-efficiency mechanism for an intelligent cleaning robot automatically returns to charging in a short time when the power is insufficient. The proposed mechanism initially combines the robot’s own motor encoder with neural network linear regression to calculate the moving distance and rotation angle for the location estimation of the robot itself. At the same time, a self-rotating camera is applied to scan the number of infrared spots on the docking station to find the location of the docking station so that the cleaning robot returns to charging properly in two stages, existing infrared range and extended infrared range. In addition, six-axis acceleration and ultrasound are both applied to deal with the angle error that is caused by collision. Experimental results show that the proposed recharging mechanism significantly improves the efficiency of recharging.


 
76 viewsCategory: Chemistry, Physics
 
Sensors, Vol. 18, Pages 3912: Torus Pairwise Disjoint-Path Routing (Sensors)
Sensors, Vol. 18, Pages 3910: Iss2Image: A Novel Signal-Encoding Technique for CNN-Based Human Activity Recognition (Sensors)
 
 
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