Title :
Study on synchronous induction hybrid motors
Author :
Sakamaki, N. ; Morita, I.
Author_Institution :
Grad. Sch. of Adv. Technol. & Sci., Univ. of Tokushima, Tokushima, Japan
Abstract :
Today, various interior permanent magnet synchronous motors (IPMSMs) are developed. Especially, in the capacity of 3.7 kW or less, interior permanent magnet synchronous induction motors (IPMSIM) have been interested. IPMSIM with a squirrel cage rotor has line start capability and higher efficiency than conventional induction motor. In this paper, we propose a novel hybrid motor that operates simultaneously as a synchronous motor and an induction motor, and present the characteristics as a hybrid motor obtained by 3D finite element analysis.
Keywords :
finite element analysis; squirrel cage motors; synchronous motors; 3D finite element analysis; squirrel cage rotor; synchronous induction hybrid motors; Analytical models; Induction motors; Magnetic analysis; Magnetic flux; Permanent magnet motors; Reluctance motors; Rotors; Stator cores; Stator windings; Synchronous motors; Finite element analysis; Hybrid motor; Interior permanent magnet synchronous induction motor; Squirrel cage rotor;
Conference_Titel :
Electrical Machines and Systems, 2009. ICEMS 2009. International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-1-4244-5177-7
Electronic_ISBN :
978-4-88686-067-5
DOI :
10.1109/ICEMS.2009.5382981
