Floating litters such as kites, agricultural plastic sheets, advertising cloths, and shade nets are often hung on the transmission line, which is likely to cause short-circuit accidents, seriously threatening the lives and property of public, and causing great economic losses to the power grid system.

The working principle of remote laser removal device is to use laser remote focusing technology precisely controlling the high-energy laser beam, to remotely irradiate the target, causing the target’s temperature to rise sharply and then melt or result in gasification, so the target falls from transmission lines.