PCB-Embedded Spiral Pattern Pick-up Coil Current Sensor for WBG Devices

This paper proposes a current sensor for wide bandgap (WBG) devices. The current of a power semiconductor device is mainly measured using a Rogowski coil, an active current transformer, and a coaxial shunt resistor. The Rogowski coil and active current transformer are not suitable for the current me...

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Bibliographic Details
Main Authors: Hwa-Rang Cha, Kyeong-Mo Kim, Min-Soo Song, Rae-Young Kim
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/21/5747