Loss and softness optimized IGBT-diode system for fastswitching applications
Conference: PCIM Europe 2016 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
05/10/2016 - 05/12/2016 at Nürnberg, Deutschland
Proceedings: PCIM Europe 2016
Pages: 8Language: englishTyp: PDF
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Authors:
Mueller, Christian R.; Buschhorn, Stefan (Technologies AG, Max-Planck-Str. 5, 59581 Warstein, Germany)
Abstract:
The interaction between IGBT and diode is analyzed with focus on fast-switching operation. By addressing intrinsic design parameters, the softness of both devices is varied independently and a broad range of design combinations is investigated. The usage of a statistical approach allows identifying the mutual interdependency in-between the design combinations comprehensively. Loss and softness optimized IGBT-diode combinations are presented and their impact on the application is discussed.