Title :
Impedance Characteristics of Large Tower Footing to a A 100μS Wide Square Wave of Current
Author :
Rogers, Eldon J.
Author_Institution :
BONNEVILLE POWER ADMINISTRATION
Abstract :
Tests were performed, using a 2500 volt pulse generator, to determine impedance variations of six tower footings on the BPA 1100 kV test line. Comparisons are made with the tower´s low frequency resistance.
Keywords :
Conductivity; Frequency; Impedance; Leg; Optical reflection; Poles and towers; Probes; Steel; Surge protection; Testing;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1981.316888
