Search results for "Metz"

showing 2 items of 22 documents

Equivalent Circuit Modelling of Ferrite Inductors Losses

2018

The modelling of the magnetic losses in the core of ferrite inductors for power conversion circuits has been considered in this paper. On the basis of the Revised Generalized Steinmetz Model (RGSE) an equivalent circuital modelling has been obtained. The losses are modelled as an equivalent resistance connected in parallel to the inductor. The model has been tested under periodic triangular current waveforms.

core loMaterials scienceEquivalent series resistanceHardware_PERFORMANCEANDRELIABILITYInductorInductorTopologySettore ING-INF/01 - ElettronicaMagnetic fieldmodellingHardware_GENERALHardware_INTEGRATEDCIRCUITSFerrite (magnet)Equivalent circuitWaveformcore lossSteinmetz equationElectronic circuit2018 IEEE 4th International Forum on Research and Technology for Society and Industry (RTSI)
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Le pont des Grilles de la Basse-Seille (fin XIVe siècle), ancienne porte d’eau de l’enceinte urbaine de Metz

2017

The bridge des Grilles de la Basse-Seille is one of the last vestiges of the medieval fortification in Metz. It is one of rare examples of fortified bridge in France. Built in the end of the 14th century, it is backfilled in 1911 and only its upper section is visible. An archaeological and historic study was made in 2011 to understand the configuration and the functioning of the bridge in the Middle Ages.

pont fortifié[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistorypont des Grilles de la Basse-SeilleSteinzeichenenceinte urbaineFortification militaireportcullisgrilles[ SHS ] Humanities and Social SciencesArchéologie du bâtiporte d’eaufortified bridgemason’s marksLorraine Francewater gateComputingMilieux_MISCELLANEOUS[SHS.ARCHEO] Humanities and Social Sciences/Archaeology and PrehistoryWassertorStadtmauerbefestigte Brückesignes lapidairesFallgitterMetz[ SHS.ARCHEO ] Humanities and Social Sciences/Archaeology and PrehistoryMoyen Âge et époque moderneMiddle Agescity wallMittelalter
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