Design of Low-Torque-Ripple Synchronous Reluctance Motor with External Rotor

Latvian Journal of Physics and Technical Sciences 2017
Ludmila Lavrinoviča, Jānis Dainis Dirba, Romans Dobrijans

The paper presents new designs for synchronous reluctance motors that have external rotor (segment-shaped rotor, rotor with additional non-magnetic space to the quadrature axis of the rotor, and rotor with several flux barriers). Impact of the external rotor configuration on the electromagnetic torque and torque ripple is analysed. Electromagnetic torque ripple factor is calculated for each studied motor using the results of magnetic field numerical calculations.

Atslēgas vārdi
external rotor motor, reluctance motor, torque ripple, torque ripple factor
DOI
10.1515/lpts-2017-0003
Hipersaite
https://www.degruyter.com/view/j/lpts.2017.54.issue-1/lpts-2017-0003/lpts-2017-0003.xml

Lavrinoviča, L., Dirba, J., Dobrijans, R. Design of Low-Torque-Ripple Synchronous Reluctance Motor with External Rotor. Latvian Journal of Physics and Technical Sciences, 2017, Vol.54, No.1, 23.-30.lpp. ISSN 0868-8257. Pieejams: doi:10.1515/lpts-2017-0003

Publikācijas valoda
English (en)