Title :
Distribution Transformer Primary to Secondary Neutral Isolation Devices and System Responses
Author :
Gustafson, Robert J. ; Albertson, Vernon D.
Author_Institution :
University of Minnesota St. Paul, MN
fDate :
7/1/1987 12:00:00 AM
Abstract :
Equipment for isolation of primary and secondary neutrals at the distribution transformer are described and safety considerations discussed. Neutral-to-earth voltage changes due to isolation are characterized for both off-farm and on-farm sources. Voltage waveforms during part-cycle saturation or triggering are demonstrated.
Keywords :
Animals; Circuit faults; Conductors; Electrical safety; Fault currents; Grounding; Protection; Safety devices; Voltage; Wiring;
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.1987.4308200
