Title :
Test Line Experience with HVDC Overhead Transmission
Author_Institution :
Bonneville Power Administration
Abstract :
Tests were conducted on a high-voltage overhead direct-current test line. Values of radio interference and corona loss were established for certain conductor configurations and pole spacings. Relations between radio interference and corona loss and some weather variables were evaluated. Insulator leakage currents and induced overhead ground wire currents were investigated.
Keywords :
Cable insulation; Conductors; Corona; Electromagnetic interference; HVDC transmission; Poles and towers; Steel; Testing; Voltage; Wire;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1970.292810
