DocumentCode
2965417
Title
Design of a 60 kW, 9000 rpm non-salient pole PM machine
Author
Rilla, Marko ; Pyrhönen, Juha ; Niemelä, Markku ; Pekola, Jari ; Jäppinen, Jari
Author_Institution
Lab. of Electr. Drives Tecnology, Lappeenranta Univ. of Technol., Lappeenranta
fYear
2008
fDate
6-9 Sept. 2008
Firstpage
1
Lastpage
4
Abstract
The paper comprehensively describes the design process of a 60 kW, 9000 rpm, totally enclosed, water cooled PM synchronous machine. PM machine technology is a rival choice for higher-speed applications ruled normally by traditional or solid-rotor induction machines. PM technology offers several advantages on higher-speed applications compared to IM solutions - a high torque density, small size and high efficiency. The complexity of the rotor and the poor temperature tolerance of the magnets are the main disadvantages of the rotor type.
Keywords
permanent magnet machines; synchronous machines; PM machine technology; nonsalient pole PM machine; power 6 kW; rotor complexity; solid-rotor induction machines; water cooled PM synchronous machine; Eddy currents; Engine cylinders; Equations; Frequency; Induction machines; Magnets; Process design; Protection; Synchronous machines; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Conference_Location
Vilamoura
Print_ISBN
978-1-4244-1735-3
Electronic_ISBN
978-1-4244-1736-0
Type
conf
DOI
10.1109/ICELMACH.2008.4799840
Filename
4799840
Link To Document