Title :
Universal Curves for D-C Controllable Reactors
Author :
Johnson, Walter C. ; Merrell, B.C. ; Alley, R.E., Jr.
Author_Institution :
Professor of electrical engineering at Princeton University, Princeton, N. J.
fDate :
7/1/1949 12:00:00 AM
Abstract :
This paper describes a graphical method for calculating the steady-state characteristics of d-c controllable reactors, using universal curves drawn on a per-unit basis. The phenomenon of d-c flux reduction, caused by the alternating current acting on the nonlinear flux path, is pointed out, and certain general conclusions are drawn. Comparison with experimental results indicates that the accuracy is reasonably good.
Keywords :
Couplings; Error correction; Inductors; Magnetic cores; Magnetic flux; Magnetic materials; Magnetic separation; Saturation magnetization; Steady-state; Student members;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1949.5059899
