Magneto-structural simulation of an induction motor start-up using nodal magnetic forces in Elmer

Kirjoittajat

  • Janne Keränen VTT
  • Pavel Ponomarev
  • Sabin Sathyan
  • Juhani Kataja
  • Anouar Belahcen

Avainsanat:

Electromechanics, Electromagnetics, Structural Mechanics, Coupling, Multi-physics, Induction motor, vibrations

Abstrakti

For reduction of vibrations and noise of electrical machines, the computation of the magnetic force distributions and the ensuing deformations are needed. Here we utilize nodal
force method in open-source Finite Element software Elmer to compute the force distributions and the vibrations of an induction motor during start-up.

Osasto
Artikkelit

Julkaistu

2017-08-21

Viittaaminen

Keränen, J., Ponomarev, P., Sathyan, S., Kataja, J., & Belahcen, A. (2017). Magneto-structural simulation of an induction motor start-up using nodal magnetic forces in Elmer. Rakenteiden Mekaniikka, 50(3), 296–299. https://doi.org/10.23998/rm.64993