In English

Designing and prototyping of a transverse flux machine in soft magnetic composite using milling and turning techniques

Felix Mannerhagen
Göteborg : Chalmers tekniska högskola, 2017. 52 s.
[Examensarbete på avancerad nivå]

In this thesis a polyphase claw pole machine has been designed, prototyped and verified through measurements. The FE-calculation model have been verified against analytical calculations, there after the design have been changed through an iterative process to a more optimised design. The machine have then been built in a soft magnetic composite, using milling and turning techniques. The techniques used to minimise the chapped edges is described. The FE-calculated machine model is then verified against equal circuit parameters measurements, with a relative small error.

Nyckelord: Claw pole, transverse flux, electrical machine design, SMC, soft magnetic composite, prototyping, milling, turning