Activities per year
Abstract
In some high power dc-dc applications, where high voltage is present, a converter with high step-down ratio is required in order to provide an isolated low power auxiliary supply. This requirement represents a challenge and many topologies are currently being researched. The analysis of a non-isolated, unidirectional, high step-down voltage-ratio converter based on a stack of buck-boost converters is demonstrated. The converter is intended to be applied as a floating non-isolated power supply, which can be connected to one or more isolated converters. A design example is detailed and validated with simulations, and experimental results for a 200 W, 2.8 kV input voltage and 350 V output voltage converter.
Original language | English |
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Title of host publication | Proceedings of the 17th European Conference on Power Electronics and Applications (EPE'15-ECCE Europe), 8-10 September 2015, Geneva, Switzerland |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 1-10 |
Number of pages | 10 |
DOIs | |
Publication status | Published - 8 Sep 2015 |
Event | 17th European Conference on Power Electronics and Applications (EPE 2015 ECCE Europe) - Geneva International Conference Centre (CICG), Geneva, Switzerland Duration: 8 Sep 2015 → 10 Sep 2015 Conference number: 17 http://event-epe2015.web.cern.ch/ |
Conference
Conference | 17th European Conference on Power Electronics and Applications (EPE 2015 ECCE Europe) |
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Abbreviated title | EPE '15 ECCE Europe |
Country | Switzerland |
City | Geneva |
Period | 8/09/15 → 10/09/15 |
Other | |
Internet address |
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Activities
- 1 Conference
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17th European Conference on Power Electronics and Applications (EPE 2015 ECCE Europe)
Gabriel Tibola (Participant)
8 Sep 2015 → 10 Sep 2015Activity: Participating in or organising an event types › Conference › Scientific
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