@inproceedings{f0ee27d4fc5f475292730c92faa50eca,
title = "Common Mode DGS EMI Filter Integrated into a GaN Half Bridge Switching Cell",
abstract = "This paper introduces a common mode EMI filter based on defected ground structures (DGS), which is integrated into a half bridge switching cell with Gallium Nitride (GaN) power semiconductors. A four-layer printed circuit board with a low-inductance vertical commutation loop was used for the switching cell design. The performance of the integrated DGS filter was studied by a single-phase DC/AC power conversion to an ohmic-inductive load. Measurements showed critical CM noise reduction of more than 17 dB for frequencies above the cut-off frequency of 34 MHz compared to a switching cell without DGS filter.",
author = "Eduard Dechant and Norbert Seliger and Ralph Kennel",
note = "Publisher Copyright: {\textcopyright} VDE VERLAG GMBH, Berlin, Offenbach.; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2022 ; Conference date: 10-05-2022 Through 12-05-2022",
year = "2022",
doi = "10.30420/565822243",
language = "English",
isbn = "9783800758227",
series = "PCIM Europe Conference Proceedings",
publisher = "Mesago PCIM GmbH",
pages = "1751--1756",
booktitle = "PCIM Europe 2022",
}