Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07e
- /
- Pages.1776-1778
- /
- 1998
Ghost and Blocking of TV signal by UHV Transmission Lines
대형 송전선로에 의한 TV 전파장해 고찰
-
Shin, Koo-Yong
(KEPRI (Korea Electric Power Research Institute))
;
-
Lee, Dong-Il
(KEPRI (Korea Electric Power Research Institute))
- Published : 1998.07.20
Abstract
KEPCO has been constructing the 765 kV double circuit transmission line since 1997. It is worried that the 765 kV transmission lines make TV interference(Ghost and Blocking) due to high tower and multi sub-conductors. This paper presents the mechanism, the measuring method and the results of TV ghost and blocking measurement using a new TV ghost measurement system in a vehicle which was developed by KEPRI.
Keywords