Title :
Characteristics comparison between SPMSM and IPMSM under high flux density condition by both experimental and analysis results
Author :
Akatsu, Kan ; Narita, Katsuyuki ; Sakashita, Yoshiyuki ; Yamada, Takashi
Author_Institution :
Dept. of Electr. & Electron. Eng., Tokyo Univ. of Agric. & Technol., Tokyo
Abstract :
This paper compares SPMSM and IPMSM under high flux density condition. Both machines use same stator construction and same rotor geometry, also have similar open circuit voltages. No load characteristics which include iron loss are compared and output power characteristics which include efficiency and iron, eddy current loss are described.
Keywords :
permanent magnet machines; rotors; stators; synchronous machines; IPMSM; SPMSM; eddy current loss; high flux density condition; interior permanent magnet synchronous machines; open circuit voltages; rotor geometry; stator construction; surface permanent magnet synchronous machines; Agricultural engineering; Circuit testing; Loss measurement; Power engineering and energy; Power generation; Power measurement; Stators; Torque measurement; Velocity measurement; Voltage;
Conference_Titel :
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3826-6
Electronic_ISBN :
978-7-5062-9221-4
