Title :
Determination of power efficiency of rotating electric machines: Summation of losses versus input-output tests
fDate :
7/1/1912 12:00:00 AM
Abstract :
Recently there has been a considerable movement on the part of several large buyers of electrical apparatus to the end that efficiency tests of rotating apparatus be made by input-output measurement rather than by the summation of separate losses. One of the engineering societies∗ has also lent its approval to this movement.
Keywords :
Brushes; Commutation; Induction motors; Loss measurement; Resistance; Synchronous motors; Windings;
Journal_Title :
American Institute of Electrical Engineers, Proceedings of the
DOI :
10.1109/PAIEE.1912.6660632
