Title :
Design of auxiliary phase windings for resistance-start split-phase fractional-horsepower induction motors
Author :
McCormick, M. ; Kuale, P.A. ; Foster, K.A.
Author_Institution :
University of Sheffield, Department of Electronic & Electrical Engineering, Sheffield, UK
fDate :
12/1/1971 12:00:00 AM
Abstract :
The paper presents a new method for designing the auxiliary winding of a resistance-start split-phase type of small (f.h.p.) squirrel-cage motor. It is primarily aimed at helping a practical design engineer to choose an auxiliary winding which uses the minimum of copper while, at the same time, satisfying all specifications. The equations are developed in such a form as to facilitate the graphical display of information required during the design process. Also, it is demonstrated that a computer program can be developed using this method to give practical auxiliary-winding designs.
Keywords :
computer-aided design; machine windings; squirrel cage motors; auxiliary windings; computer aided design; machine windings; squirrel cage motors;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1971.0326