Title :
A Summary of Radio Interference Studies Applied to EHV Lines
Author :
Reichman, J. ; Leslie, J.R.
Author_Institution :
The Hydro-Electric Power Commission of Ontario, Toronto, Ont., Canada.
fDate :
3/1/1964 12:00:00 AM
Abstract :
The source and nature of corona discharges on EHV (extra-high-voltage) lines, and the effect on RI (radio interference) meters, is reviewed. A relationship between conductor diameter and operating gradient is given. Propagation experiments and mode analyses of radio noise, using artificial sources at the Coldwater test line, are described. Results of long-time RI recordings at the 500-kv test line, and close to a 230-kv circuit, are compared.
Keywords :
Circuit testing; Conductors; Corona; Electromagnetic interference; Fault location; Radio frequency; Surface cleaning; Surface contamination; Voltage; Wideband;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1964.4765990
