A Study on the Earthing System of Using Discharge Electrodes

방전전극을 사용한 접지시스템에 관한 연구

This paper has purpose of designing the earthing system installed on the ground without laying under the ground. As a solution for green IT environment to solve the existing earthing system, the third generation earthing machine was designed by using discharge electrodes, catalyzer, and hot wires. As a result of comparison, it found that the third generation earthing system suggested in this research had more increased discharge currents by 31[A] and the speed 25 times faster than the second generation earthing system. The suggested earthing system is allowed to be installed on the ground and solve construction costs, time, area, and environment pollution, which are problems in the existing earthing system. In addition, as the earthing technique has recently developed, the earthing system is classified by generation based on capacity.