GLASS WINDOW CLEANING DEVICE AND CONTROL METHOD THEREFOR

摘要

In the present embodiment, a glass window cleaning device consists essentially of a first cleaning unit and a second cleaning unit which are respectively attached to and move over the two surfaces of a glass window by means of magnetic force, and comprises: a first magnetic module comprised in the first cleaning unit; a second magnetic module comprised in the second cleaning unit; a cleaner module (modules) provided in at least one of the first and second cleaning units; a pressure sensing unit for measuring the pressure applied to the cleaner module(s); and a control unit for controlling the position of the cleaner module on the basis of the pressure measured by the pressure sensing unit.