Effects in magnetic components for switched mode applications in the MHz range

Autor: J. Kunze, P. Wallmeier, P. Ide, B. Margaritis
Rok vydání: 2004
Předmět:
Zdroj: Nineteenth Annual IEEE Applied Power Electronics Conference and Exposition, 2004. APEC '04..
DOI: 10.1109/apec.2004.1295939
Popis: Increasing switching frequencies and faster switching transitions in switched mode applications extend the harmonic content of voltage and current, a magnetic component is stressed with far beyond its first resonance frequency. Several problems occur like oscillations due to parasitic reactive currents and radiation by leakage fields and they become a critical issue to a design. This contribution focuses on those effects and phenomena not being reported yet and shows solutions to the related problems.
Databáze: OpenAIRE