The Influence of Asymmetric Printed-Circuit-Board Layout on the Reliability of Power Electronic Circuits

Max V. Mueller, Pascal A. Schirmer, Peter Schreivogel, Marcelo Lobo Heldwein

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

Within the development of automotive power electronics often spatial requirements lead to asymmetric design of Printed-Circuit-Boards (PCBs). These asymmetries can lead to thermal coupling and in the following to asymmetric thermal loading limiting the reliability of the semiconductor components. This article aims to examine the influence of these asymmetries on the lifetime of a power converter qualitatively and quantitatively through a mission-profile-based electrical and thermal simulation and damage calculation.

OriginalspracheEnglisch
Titel2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
ISBN (elektronisch)9789075815412
DOIs
PublikationsstatusVeröffentlicht - 2023
Veranstaltung25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe - Aalborg, Dänemark
Dauer: 4 Sept. 20238 Sept. 2023

Publikationsreihe

Name2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe

Konferenz

Konferenz25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe
Land/GebietDänemark
OrtAalborg
Zeitraum4/09/238/09/23

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