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Communication Dans Un Congrès Année : 2019

Communication using the isolated power supply of gate drivers for SiC semiconductors monitoring applications

Nicolas Ginot
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Christophe Batard
Thanh Long Le
  • Fonction : Auteur

Résumé

This paper presents a new bidirectional data transmission method for gate drivers used for driving 1.2kV SiC power modules. Data exchange in gate drivers should enable the dynamic parametrization of the device and the monitoring data feedback. The proposed method enables energy transmission and bidirectional communication on a single transformer with no risk of conflict. The targeted application is online monitoring of SiC power MOSFET using the gate driver.
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Dates et versions

hal-01957467 , version 1 (17-12-2018)

Identifiants

  • HAL Id : hal-01957467 , version 1

Citer

Julien Weckbrodt, Nicolas Ginot, Christophe Batard, Thanh Long Le. Communication using the isolated power supply of gate drivers for SiC semiconductors monitoring applications. PCIM Europe, May 2019, Nuremberg, Germany. ⟨hal-01957467⟩
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