Comparison of torque ripple reductions and copper losses of three synchronous reluctance machines
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | Comparison of torque ripple reductions and copper losses of three synchronous reluctance machines |
| Type de publication | Conference Paper |
| Year of Publication | 2017 |
| Auteurs | Wu H, Depernet D, Lanfranchi V |
| Conference Name | 2017 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC) |
| Publisher | IEEE; Alstom; Sonceboz; Femto st Sci & Technologies; FC Lab Res; IEEE VTS; Megevh; Univ Bourgogne Franche Comte; Univ Franche Comte; Univ Technologie Belfort Montbeliard; IUT Belfort Montbeliard; UFR STGI; Univ Technologie Belfort Montbeliard, Departement |
| Conference Location | 345 E 47TH ST, NEW YORK, NY 10017 USA |
| ISBN Number | 978-1-5386-1317-7 |
| Mots-clés | copper losses, Flux barriers, massive rotor, optimal current, segmented rotor, Synchronous reluctance machine, Torque ripple |
| Résumé | this paper compares the torque ripple reductions of three synchronous reluctance machines (SynRMs) with different rotor topologies. Based on the proposed torque ripple reduction method, the optimal currents with different current's harmonics of the three SynRMs are calculated to decrease torque ripple. The results are analyzed and compared. Besides, the copper losses produced by the added current's harmonics are also obtained and studied. Based on the analysis of the torque ripple reduction and copper losses, the choosing strategy of optimal order of current's harmonics is discussed. At last, several common conclusions are summarized by comparing the results among the three SynRMs. |