Research Article
Theoretical Analysis and Experimental Validation on Galloping of Iced Transmission Lines in a Moderating Airflow
Figure 6
Time history of the first in-plane modal galloping with wind speed reduction at U1 = 8 m/s and td = 2 s. (a) U2 = 1 m/s. (b) U2 = 0.5 m/s. (c) U2 = 0 m/s.
(a) |
(b) |
(c) |