Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 18
eep motor in operation. Now, in figs. 1,603 and 1,604 for the same position of the alter-nator coil ABCD, if the lag be greater than 90°, the inclination of the motor coil ABCD issuch that at this instant the repulsion of like poles produces a torque in a direction oppositeto that of the rotation,… … -ri---~:s Pigs. 1.60.5 to 1.60S Sy (■? fli I r j-n^.j/ :^end the lead of the ainstantaneous positic A. ■ :. -■ ■t: : r :.: •;-.:- : a.: and A represent nresponding to a certs e:: . :■.•.- -.: :- field, that is, (A<r •■**Now, assume the fieldheme mnimtmimid coi doubled to maintain , be twice the…
Electrical engineering
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
