The construction or 765kV test line

765kV 실규모 실증시험장 건설

To develop the EHV transmission technology, the electrical environment problems such as Audible Noise etc. have been studied by the use of Corona Cage with artifical water spray equipment. However, this study has difficulties in simulating the amount of natural conditions. Therefore, We will plan to install full scale EHV test line to prove the measuring values of Corona Noise, and to selection of Conductors, Insulators, and to economical design, construction data.