Typical power electronic applications in transportation are inverters, which require a compact, weight optimized and robust packaging in order to constitute an added value. We present a design approach which features a low pressure loss in liquid cooling, and a printed circuit board assembly which enables effective thermal management and EMC. Thermal simulations and experimental results for the board assembly and for a pin-fin based cooling channel are presented.
Compact PCB-packaging and water cooling of a 25-kW inverter
2010
6 Seiten, 13 Bilder, 4 Quellen
Aufsatz (Konferenz)
Datenträger
Englisch
Compact inverter and motor vehicle comprising such an inverter
Europäisches Patentamt | 2021
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