Observation and Analysis of the Oscillation of 4-Bundled Conductor System

4도체 송전선로의 진동현상 조사.분석(I)

The oscillation is very dangerous in bundled transmission lines. But we have no data for oscillation phenomena in real transmission lines. In order to develop the control method of the osculation, we need to know the amplitude and relations between winds and other conditions. So we observed and analyzed the oscillation in some 4 bundled lines, which have high failure rate. We try to suggest the oscillation phenomena of the 4 bundled lines. In the future we will try to observe and analyze the oscillation for developing protection methods of transmission lines from the oscillation.