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EnglishInductance and Q factor of the ferrite-core shielded power inductors are extracted from two-port S-parameter measurements in the frequency range from 500 kHz to 100 MHz. Seventeen power inductors are chosen to investigate the impact of the different manufacturer, inductance and saturation current rating on the extracted characteristics. The impact of the inductance and Q factor on the operation of the class-E resonant converter is analyzed by the time-domain simulations. The output voltage of the converter largely depends on the Q factor and inductance of the power inductor used in the design methodology.
Frequency-Domain Characterization of Power Inductors for Class-E Resonant Converters / Bacmaga, J.; Blecic, R.; Pareschi, F.; Rovatti, R.; Setti, G.; Baric, A.. - STAMPA. - 2019(2019), pp. 1-4. ((Intervento presentato al convegno 23rd IEEE Workshop on Signal and Power Integrity, SPI 2019 tenutosi a Chambery (France) nel June 18-21, 2019 [10.1109/SaPIW.2019.8781682].
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| Titolo: | Frequency-Domain Characterization of Power Inductors for Class-E Resonant Converters | |
| Autori: | ||
| Data di pubblicazione: | 2019 | |
| Abstract: | Inductance and Q factor of the ferrite-core shielded power inductors are extracted from two-port ...S-parameter measurements in the frequency range from 500 kHz to 100 MHz. Seventeen power inductors are chosen to investigate the impact of the different manufacturer, inductance and saturation current rating on the extracted characteristics. The impact of the inductance and Q factor on the operation of the class-E resonant converter is analyzed by the time-domain simulations. The output voltage of the converter largely depends on the Q factor and inductance of the power inductor used in the design methodology. | |
| ISBN: | 978-1-5386-8342-2 | |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| 08781682.pdf | Editorial Version | 2a Post-print versione editoriale / Version of Record | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
| SPI2019-FreqChar.pdf | Author version of the Paper | 2. Post-print / Author's Accepted Manuscript | PUBBLICO - Tutti i diritti riservati | Visibile a tuttiVisualizza/Apri |
http://hdl.handle.net/11583/2786313
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