Title :
Electric Power in a Steel Plant
Author_Institution :
Electrical superintendent, Bethlehem Steel Company, Lackawanna, N. Y.
Abstract :
The electric load in a steel plant may be compared to a public utility feeding many consumers in a congested area. Continuity of service is guaranteed by obtaining power from more than one power supply. Interruptions may be held to a minimum by proper phase and ground-relay protection. Zones may be set up to isolate troubles and confine interruptions to the particular zones in which they occur.
Keywords :
Circuit breakers; Feeds; Metals industry; Milling machines; Oil insulation; Power supplies; Steel; Substations; Synchronous generators; Synchronous motors;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1945.5059047
