Modélisation d’actionneurs

Abstract : MaGot is multistatic software based on the coupling between the complete method of border and the method of the finished elements; they are methods not linear magnetostatic, returning fast and effective MaGot at the level of the calculation. The first phase of MaGot is limited to the calculation of the strength and the flow for different values of air-gap and the other multistatic calculations, while the dynamic part (the calculation of the time of closure, the power, the running) is obtained thanks to the coupling with the software Scilab, and its simulator Xcos which contains the complete circuit of command of actuator (electric, magnetic and mechanical). By means of this modeling tool, the user can estimate the minimal tension of necessary so that the contactor remains closed, thus the minimal power of closure. As regards the calculation of the remanent induction, the method followed at present gives rough values of the strength of the preservation, but can however give its order of magnitude.
Document type :
Master thesis
File URL :
http://docnum.univ-lorraine.fr/prive/BUS_M_2016_EL_BAZINI_FATIMA.pdf
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https://hal.univ-lorraine.fr/hal-01765852
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Submitted on : Friday, April 13, 2018 - 10:32:27 AM
Last modification on : Friday, April 13, 2018 - 10:32:28 AM

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Fatima El Bazini. Modélisation d’actionneurs. Sciences de l'ingénieur [physics]. 2016. ⟨hal-01765852⟩

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