Dynamos and motors; a text book for colleges and technical schools (1911)
Franklin, William S. (William Suddards), 1863-1930, Esty, William, 1868-1928 · New York The Macmillan company · leaf 313
s of no great importance. Indeed the current ratio is ofimportance chiefly in connection with the discussion of armatureheating, which determines the power rating of the converter, andfor this purpose an approximate value of the current ratio issufficient. In the discussion of the current relations… … is lOO per cent., that is, we shall assume that the intake of poweris equal to the output of power, and {p) that the alternating cur-rent / flowing in the armature between two collector rings isexactly opposite in phase to the alternating electromotive forceB that is induced in that portion of the…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
