Title :
Relay protection for a “close-linked” system
Author_Institution :
Commonwealth Edison Co., Chicago, Ill.
fDate :
7/1/1931 12:00:00 AM
Abstract :
Relay-protection design involves a detailed study not only of the required standards of service but also of the general design and layout of the power system to be protected. The “close-linked” type of system of Chicago and the special relaying system which it demanded, are discussed.
Keywords :
Circuit faults; Current transformers; Iron; Phase transformers; Relays; Substations; Switches;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1931.6430299
