An integrated design of a machine with soft magnetic mouldable composite

Author

Reinap, Avo ; Alaküla, Mats ; Lindstedt, Gunnar ; Thuresson, Bert ; Cedell, Tord ; Andersson, Mats ; Jeppsson, Peter

Author_Institution

Ind. Electr. Eng. & Autom., Lund Univ., Lund

fYear

2008

fDate

6-9 Sept. 2008

Firstpage

1

Lastpage

5

Abstract

This paper focuses on the design and the evaluation of a single-phase claw-pole machine that is integrated into a fan drive. The inner stator of the machine is manufactured by using a rotational moulding technology, which allows a high integrability when using plastic matrix Soft Magnetic Mouldable Composite - SM²C. The goal of the design is to develop a fan integrated drive where the major advantage is the inexpensive production method. The development of a control strategy and the respective control circuitry is part of the design process.

Keywords

composite materials; electric machines; magnetic cores; stators; fan integrated drive; inner stator; rotational moulding technology; single-phase claw-pole machine; soft magnetic mouldable composite; Magnetic cores; Magnetic flux; Magnetic materials; Magnets; Permeability; Process design; Production; Soft magnetic materials; Stator cores; 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.2008.4800241

Filename

4800241