DC/DC converters are essential parts of an electric car. Converting high voltage to 12 V is the task of the main DC/DC converter. The phase-shifted full-bridge (PSFB) is a popular circuit topology for this role due to its high efficiency. However, designing the PSFB for electromagnetic compatibility (EMC) is a significant challenge during the development phase. Therefore, we conducted simulation-based experiments on the connection between the unintentional parasitic capacitances and the electromagnetic emissions to support the EMC design of automotive DC/DC converters.
Investigations on the Effects of Capacitive Couplings in an Automotive Phase-Shifted Full-Bridge Power Supply Used in Electric Vehicles
Lect.Notes Mechanical Engineering
Vehicle and Automotive Engineering ; 2022 ; MISKOLC, Hungary September 08, 2022 - September 09, 2022
10.09.2022
11 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Research on phase-shifted full-bridge suspension chopper
British Library Conference Proceedings | 2022
|Research on phase-shifted full-bridge suspension chopper
SPIE | 2022
|British Library Conference Proceedings | 2004
|