| Title |
Breakdown Characteristics Assess of Imitation-Air for Distribution Power Facilities |
| Authors |
Young-Hoe Do ; Eun-Hyeok Choi ; Chang-Uk Lee ; Kwang-Seo Park ; Lee-Kook Kim ; Kwang-Sik Lee |
| Keywords |
Imitation-Air ; SF? ; Breakdown Voltage |
| Abstract |
With the improvement of industrial society, the high quality electrical energy, simplification of operation and maintenance, ensuring reliability are being required. We request urgently change a SF? for an environment friendly gas insulation material. In this paper the experiments of breakdown characteristics by pressure and gap change of Imitation-Air in model GIS(Gas Insulated Switchgear) were described. Also assess of breakdown characteristics about Imitation-Air and SF?. It is considered in this paper that the results are fundamental data for electric insulation design of Distribution Power Facilities which will be studied and developed in the future. The pressure to be confronted to SF? gas [atm] for Distribution Power Facilities is Imitation-Air 3[atm]. And we could make an environment friendly gas insulation material with maintaining dielectric strength by Imitation-Air which generates a lower level of the global warming effect. |