Title :
Transmission line relays — II
Author :
Hester, E.A. ; Conwell, R.N. ; Traver, O. ; Crichton, Leslie
Abstract :
III. Differential Power Schemes. The differential current schemes just described, though usually simple in equipment and installation are subject in some cases to disdavantage in that the line in trouble does not carry the greater current. Differential power protective schemes for parallel lines, however, are discriminating in their action in all cases and can be relied upon when the effectiveness of the simpler schemes may be doubtful.
Keywords :
Circuit breakers; Circuit faults; Coils; Companies; Current transformers; Relays; Storms;
Journal_Title :
American Institute of Electrical Engineers, Journal of the
DOI :
10.1109/JoAIEE.1922.6593232
