Title :
Choke-coils versus extra insulation on the end-windings of transformers
fDate :
5/1/1907 12:00:00 AM
Abstract :
Surges along a transmission line are stopped and thrown back by choke-coils in a manner analogous to the reflection of water waves by a breakwater at the entrance to a harbor. The quiet of a harbor is obtained by setting up a strong wall capable of withstanding the shock of the waves that strike against it; so is the analogous quiet of a transformer obtained by placing a choke-coil in the path of a disturbance.
Keywords :
Coils; Oil insulation; Power transformer insulation; Surge protection; Surges; Windings;
Journal_Title :
American Institute of Electrical Engineers, Proceedings of the
DOI :
10.1109/PAIEE.1907.6741745
