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 193
in Figs. 120 and 121, and therefore the resultant fluxdensity under these tips is small, as shown in Fig. 122. Figure 123 shows a multipolar machine with the brushes at l82 DYNAMOS AND MOTORS. an angle a ahead of the diagonal lines AB.* The conductorsat a greater angular distance than zb a from the… … .vv^^.jy^^ Fig. 123. metrically located conductor in the group /i with an oppositelyflowing current in it. On the other hand, the magnetizing actionof the conductors which lie within the angular distance it a fromthe line AB is unbalanced, and this unbalanced magnetizingaction is the demagnetizing…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.