Solar Panel Cleaning Robot Developed Using Building Cleaning Knowhow (1)

Fig. 5: The knowhow is incorporated in the brushes and the driving method of the brushes. Water and dirt are washed away toward the bottom using a helical brush. The upper picture shows the robot at standby, and the lower picture shows the robot in cleaning operation. (source: Nikkei BP)

Fig. 5: The knowhow is incorporated in the brushes and the driving method of the brushes. Water and dirt are washed away toward the bottom using a helical brush. The upper picture shows the robot at standby, and the lower picture shows the robot in cleaning operation. (source: Nikkei BP)