Title :
Single phase permanent-magnet motors. II. Performance and test results
Author :
Pereira, Luís Alberto ; Locatelli, Egomar R. ; Zolet, Gustavo ; Canalli, Vicente Mariano
Author_Institution :
Catholic Univ. of Rio Grande do Sul, Porto Alegre, Brazil
Abstract :
In the second part of this two-part paper, the mathematical model of U-core permanent magnet machines is derived and used to determine the steady state performance of a prototype machine. Based on this model, the current and torque are calculated as function of time, allowing the design and optimization of this kind of machine to be undertaken. The theoretical curves are compared with measured ones, obtained with a prototype machine built and tested
Keywords :
AC motors; machine testing; machine theory; machine windings; optimisation; permanent magnet motors; U-core permanent magnet machines; current calculation; mathematical model; optimization; performance testing; single phase permanent-magnet motors; steady state performance; test results; torque calculation; Coils; Design optimization; Equations; Mathematical model; Permanent magnet motors; Prototypes; Stators; Steady-state; Testing; Voltage;
Conference_Titel :
Electric Machines and Drives Conference, 2001. IEMDC 2001. IEEE International
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-7091-0
DOI :
10.1109/IEMDC.2001.939408
