Optimization of the flux modulation poles for Vernier machines with concentrated windings

Conference contribution


Publication Details

Author(s): Thyroff D, Hahn I
Editor(s): IEEE
Publication year: 2017
Conference Proceedings Title: 2017 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD)
Pages range: 113-118


Abstract


Vernier machines achieve high torque densities and fit the demands of direct drives due to the usage of the magnetic gearing effect. Unfortunately, Vernier machines suffer from a poor power factor. Thereby, in analytic models the power factor depends on the permeance coefficients of the ferromagnetic flux modulation poles (FMPs), thus the FMP shape influences the power factor. Therefore, this paper investigates the optimal FMP shape using a multi-objective genetic algorithm based optimization to gain the Pareto frontier. For that purpose, the algorithm creates the FMP shape autonomously. The results show that an S-shaped sideline of the FMP is beneficial.



FAU Authors / FAU Editors

Hahn, Ingo Prof. Dr.-Ing.
Professur für Elektrische Antriebe und Maschinen
Thyroff, Dominik
Professur für Elektrische Antriebe und Maschinen


How to cite

APA:
Thyroff, D., & Hahn, I. (2017). Optimization of the flux modulation poles for Vernier machines with concentrated windings. In IEEE (Eds.), 2017 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD) (pp. 113-118). Nottingham, UK.

MLA:
Thyroff, Dominik, and Ingo Hahn. "Optimization of the flux modulation poles for Vernier machines with concentrated windings." Proceedings of the IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD), Nottingham, UK Ed. IEEE, 2017. 113-118.

BibTeX: 

Last updated on 2018-19-10 at 16:00