Browsing by Author "Kacetl, Jan"

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Ageing Mitigation and Loss Control in Reconfigurable Batteries in Series-Level Setups

Kacetl, Tomas; Kacetl, Jan; Tashakor, Nima; Goetz, Stefan (2022)

This paper presents a novel control method that reduces the low-frequency ripple of dynamical-ly reconfigurable battery technology to reduce cell ageing and loss. It furthermore shifts the residual ripple to higher frequencies ...
Novel low-side/high-side gate drive and supply with minimum footprint, high power density, and low cost for silicon and wide-bandgap transistors

Kacetl, Jan; Kacetl, Tomas; Jaensch, Malte; Goetz, Stefan

High-power silicon field-effect transistors as well as IGBTs and particularly wide-bandgap semi¬conductor transistors typically need negative turn-off voltage for a secure off-state, resilience to spurious turn on, and rapid ...