Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille: Recent submissions
Now showing items 253-259 of 327
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Article dans une revue avec comité de lecture
SEMAIL, Eric; ; (EDP Sciences, 2003)
A vectorial formalism for analysis and design of polyphase synchronous machines without reluctance and saturation effects is described. We prove the equivalence of such a machine with a set of magnetically independent ... -
Article dans une revue avec comité de lecture; ;GIRAUD-AUDINE, Christophe (Elsevier, 2013)
This paper discusses the use of an existing adaptive predictive controller to control some Shape Memory Alloy (SMA) linear actuators. The model consists in a truncated linear combination of Laguerre filters identified ...
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Communication avec acte;GIRAUD-AUDINE, Christophe (IEEE, 2011)
In this paper the feasibility of a speed estimator for a piezoelectric actuator used in a forging process is studied. It is based on a simplified linear model and its robustness is tested using a more complex model that ...
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Article dans une revue avec comité de lecture; ;CLENET, Stephane (Institute of Electrical and Electronics Engineers, 2012)
Improvement of the magnetic performances of Soft Magnetic Composites (SMC) materials requires to link the microstructures to the macroscopic magnetic behavior law. This can be achieved with the FE method using the geometry ...
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Article dans une revue avec comité de lecture; ; ;CLENET, Stephane (Institute of Electrical and Electronics Engineers, 2014)
We present an optimization problem that requires to model a multirate system, composed of subsystems with different time constants. We use waveform relaxation method in order to simulate such a system. But computation time ...
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Article dans une revue avec comité de lecture; ;SEMAIL, Eric (Institute of Electrical and Electronics Engineers, 2014)
this paper studies magnet eddy-current losses in permanent magnet (PM) machines with concentrated winding. First of all, space harmonics of magnetomotive force (MMF) and their influence on magnet losses in electrical ...
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Article dans une revue avec comité de lecture; ; ;GIRAUD-AUDINE, Christophe (Institute of Electrical and Electronics Engineers, 2014)
This paper presents the modelling of a forging processes assisted by a piezoelectric actuator (PA), which is used to generate specific low frequency vibration waveforms. Experimental results show that such waveforms reduce ...
