Experimental Measurements of Dynamical Wind Load acting on the Overhead Transmission Line
Journal Title: Analele Universitatii "Eftimie Murgu" Resita. Fascicula de Inginerie - Year 2017, Vol 24, Issue 1
Abstract
The detailed aim of the study is to determine the distribution of flow velocity, turbulence, the frequency of detaching vortices. These parameters are measured for conductor installed in the wind tunnel and it models the overhead transmission line in wind flow conditions. Knowledge of these parameters are very important from the perspective of response of the conductor on wind load excitations generating the vibrations of the system and the results can be useful in the design process. Measurements are made for constant air velocity, fixed turbulence at the inlet of the tunnel.
Authors and Affiliations
Maciej Dutkiewicz
Keywords
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