The dust particles accumulating on the solar panels will prevent the solar energy from reaching the solar cells, thereby reducing the overall powergeneration. Power output is reduced as much as by 50%, if the module is not cleaned for a month. In order to regularly clean the dust, an automatic cleaning system which removes the dust on the solar panel is developed.

This robot cleaning device is developed that travels the entire length of the panel. Rhino manufactures motors, controllers and drivers for these solar cleaning robots.