Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille: Recent submissions

Now showing items 190-196 of 333

    • Comparison of DEIM and BPIM to Speed up a POD-based Nonlinear Magnetostatic Model 
      Article dans une revue avec comité de lecture
      HENNERON, Thomas; MONTIER, Laurent; PIERQUIN, Antoine; ccCLENET, Stephane (Institute of Electrical and Electronics Engineers, 2017)
      Proper Orthogonal Decomposition (POD) has been successfully used to reduce the size of linear Finite Element (FE) problems, and thus the computational time associated with. When considering a nonlinear behavior law of the ...
    • Influence of the Manufacturing Process of a Claw-Pole Alternator on its Stator Shape and Acoustic Noise 
      Article dans une revue avec comité de lecture
      TAN-KIM, Antoine; HAGEN, Nicolas; LANFRANCHI, Vincent; MIPO, Jean-Claude; LEGRANGER, Jerome; PALLESCHI, Frédéric; ccCOOREVITS, Thierry; ccCLENET, Stephane (Institute of Electrical and Electronics Engineers, 2017)
      This paper shows the influence of the manufacturing process of a claw-pole alternator on its acoustic noise. First, the stator welds and the assembly of the stator in the brackets are linked to deformations of the inner ...
    • Rotation movement based on the Spatial Fourier Interpolation Method (SFIM) 
      Article dans une revue avec comité de lecture
      MONTIER, Laurent; ccCLENET, Stephane; HENNERON, Thomas; GOURSAUD, Benjamin (Institute of Electrical and Electronics Engineers, 2017)
      In the field of computational electromagnetics, taking into account the rotation of a sub-domain is required to simulate certain devices such as electrical machines. Several methods have been proposed in the literature, ...
    • Experimental Investigation of Inverter Open-Circuit Fault Diagnosis for Bi-Harmonic Five-Phase Permanent Magnet Drive 
      Article dans une revue avec comité de lecture
      TRABELSI, Mohamed; ccSEMAIL, Eric; ccNGUYEN, Ngac Ky (Institute of Electrical and Electronics Engineers, 2017)
      This paper proposes a procedure that is suitable for experimental investigation of real-time open-switch and open-phase faults diagnosis of a five-leg Voltage Source Inverter (VSI) feeding a five-phase bi-harmonic Permanent ...
    • Structure Preserving Model Reduction of Low Frequency Electromagnetic Problem based on POD and DEIM 
      Article dans une revue avec comité de lecture
      MONTIER, Laurent; PIERQUIN, Antoine; HENNERON, Thomas; ccCLENET, Stephane (Institute of Electrical and Electronics Engineers, 2017)
      The Proper Orthogonal Decomposition (POD) combined with the (Discrete) Empirical Interpolation Method (DEIM) can be used to reduce the computation time of the solution of a Finite Element (FE) model. However, it can lead ...
    • Generalized modal analysis for closed-loop piezoelectric devices 
      Article dans une revue avec comité de lecture
      ccGIRAUD-AUDINE, Christophe; GIRAUD, Frédéric; AMBERG, Michel; LEMAIRE-SEMAIL, Betty (IOP Publishing, 2015)
      Stress in a piezoelectric material can be controlled by imposing an electrical field. Thanks to feedback, this electrical field can be a function of some strain-related measurement so as to confer on the piezoelectric ...
    • Modelling, identification and control of a Langevin transducer 
      Communication avec acte
      GHENNA, Sofiane; GIRAUD, Frédéric; AMBERG, Michel; LEMAIRE-SEMAIL, Betty; ccGIRAUD-AUDINE, Christophe (IEEE, 2015)
      The control of the vibration amplitude, and the resonance frequency tracking for ultrasonic transducer have been established. However, some applications require to control the vibration amplitude and its relative phase at ...