Two‐level global sensitivity analysis of the excitation contributions leading to acoustic noise in an electric motor for the purpose of robust optimisation

Autor: Martin Jeannerot, Morvan Ouisse, Vincent Lanfranchi, Jean‐Baptiste Dupont, Emeline Sadoulet‐Reboul

Publikováno v: IET Electric Power Applications, Vol 15, Iss 12, Pp 1666-1677 (2021)

Abstract This study presents a sensitivity analysis methodology used for electric motor design. This innovative approach evaluates both global effects of parameter variations in their design range and of parameter deviations in their tolerance interv

Externí odkaz: https://doaj.org/article/149c1699d2284790bdd8ec35b4a8600f

Impact of the load angle on magnetic radial pressure and torque ripple of a low power PMSM with trapezoidal control

Autor: Daniel Depernet, Vincent Lanfranchi, Emre Uygun, Serge Bruno, Thierry Tollance, Michel Hecquet, Abdelmounaïm Tounzi

Publikováno v: COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 39:1255-1270

Purpose This paper deals with the study of the influence of the phase shift between currents and back-electromotive forces (back-EMF) on torque ripple and radial magnetic forces for a low power synchronous machine supplied with 120 degrees square-wav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2576a6829ba57bbc87b515ce2eed84a
https://doi.org/10.1108/compel-01-2020-0047

Effect of mechanical stress on magnetization and magnetostriction strain behavior of non-oriented Si-Fe steels at different directions and under pseudo-DC conditions

Autor: Vincent Lanfranchi, Ugur Aydin, Anouar Belahcen, Floran Martin, Otmane Lahyaoui, Nicolas Buiron

Publikováno v: International Journal of Applied Electromagnetics and Mechanics. 60:299-312

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29e2ad78c53365f12a286a44a6191862
https://doi.org/10.3233/jae-180106

Bruit acoustique d’origine magnétique dans les machines synchrones

Autor: Jean LE BESNERAIS, Pierre PELLEREY, Vincent LANFRANCHI, Michel HECQUET

Publikováno v: Conversion de l'énergie électrique.

Cet article porte sur les vibrations et le bruit acoustique d'origine magnetique, du aux forces de Maxwell, dans les machines electriques tournantes synchrones (aimants permanents ou rotor bobine - machines a reluctance variable exclues). Le phenomen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2003ea192342d0a18e8ab1948e4c4592
https://doi.org/10.51257/a-v2-d3581

A novel and simple torque ripple minimization method of synchronous reluctance machine based on torque function method

Autor: Vincent Lanfranchi, Hailong Wu, Daniel Depernet, M. A. H. Rasid, Khadija Ei Kadri Benkara

Publikováno v: IEEE Transactions on Industrial Electronics
IEEE Transactions on Industrial Electronics, Institute of Electrical and Electronics Engineers, 2021, 68 (1), pp.92-102
IEEE Transactions on Industrial Electronics, Institute of Electrical and Electronics Engineers, 2021, 68 (1), pp.92-102. ⟨10.1109/TIE.2019.2962490⟩

International audience; Synchronous reluctance machine (SynRM) has been studied widely in order to reduce its high torque ripple and improve its low power factor. This paper proposes a torque ripple reduction method for SynRM by defining a novel para

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b92c738b8a870c7728f86f5ccb864138
https://hal.archives-ouvertes.fr/hal-03186568