Semi-Analytical Calculation of a Laminated Transverse Flux Machine

被引：0
作者：
Rabenstein, L. [1 ]
Dietz, A. [1 ]
Kremser, A. [1 ]
Parspour, N. [2 ]
机构：
[1] TH Nurnberg, Inst ELSYS, Nurnberg, Germany
[2] Univ Stuttgart, Inst Elect Energy Convers, Stuttgart, Germany
来源：
2020 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), VOL 1 | 2020年
关键词：
transverse flux machine; passive rotor; magnetic equivalent circuit; conformal mapping; Schwarz-Christoffel transformation;
D O I：
10.1109/icem49940.2020.9271065
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper a semi-analytical calculation of a transverse flux machine is presented. First the design of the machine is explained, then the semi-analytical calculation, which is finally compared with a numerical 3D finite element analysis (FEA). The semi-analytical approach is based on a magnetic equivalent circuit, which is solved by nodal analysis and the Broyden-Method. The air gap of the machine is transformed into the magnetic equivalent circuit by conformal mapping using the Schwarz-Christoffel transformation. The comparison to numerical simulation shows that the approach gives good results and is sufficiently accurate for a rough design of the machine.
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收藏
页码：721 / 727
页数：7
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