Title :
Transient Electromagnetic Fields Due to Switching Operations in Electric Power Systems
Author :
Ari, N. ; Blumer, W.
Author_Institution :
Brown Boveri Central Laboratory, TEZE. M, CH-5404 Baden, Switzerland
Abstract :
Transient electromagnetic fields are produced when breakers, disconnectors, and switches of various types are operated under varying load conditions. For analysis purposes, a discharge current pulse is assumed during switching operations, which can act as a dipole antenna. The transient electromagnetic fields of this antenna can be calculated for near-and far-field conditions.
Keywords :
Capacitance; Dipole antennas; Electromagnetic fields; Electromagnetic transients; Impedance; Power system transients; Power transmission lines; Pulse power systems; Substations; Switches; Transient electromagnetic fields; electric power substations; switching operations;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
DOI :
10.1109/TEMC.1987.304373
