지하 구간 강체전차선로 자동세척시스템 개발

초록

Electric railway systems use catenary systems to supply electricity to trains. The catenary system in the underground zone consists of rigid conductor systems. Rigid conductor systems are divided into insulators, supports and catenary wires. Insulators are installed for electrical insulation. These insulators are cleaned regularly to ensure insulation performance and are now being cleaned regularly by manpower. Worker-centered insulator cleaning increases the occurrence of safety accidents, reduces work efficiency and increases maintenance costs. In this paper presents the development of a self-cleaning system that automatically follows the stagger of the rigid conductor. And this system has been proven to clean urban railroads.