| Title |
A Study on the Method of Performance Qualification Test for GIL |
| Authors |
박흥석(Park, Hung-Sok) ; 한상옥(Han, Sang-Ok) |
| DOI |
https://doi.org/10.5370/KIEE.2011.60.5.1062 |
| Keywords |
GIL(Gas Insulated Transmission Line) ; PQ(Pre-Qualification) test |
| Abstract |
As the expension of metropolis and increasing of housing site, GIL(Gas Insulated Line) comes to the fore as an alternative to overhead transmission line avoided by local resident. The certification and experimental test for the GIL is now in progress in under ground test lab, Go-chang. For the test, we propose a method of PQ(pre-qualification) test which is essential for development and field application in this paper. The test following this method take about 200 days or 300 days under the circumstances. |