A Single Switch Dual Output Non-Isolated Boost Converter

Pawel Klimczak, Stig Munk-Nielsen

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

9 Citationer (Scopus)

Abstrakt

There are many applications for high gain dc-dc converters. In several of these applications galvanic isolation is not required, but there are some safety issues regarding missing isolation and leakage current. Usage of a half-bridge inverter and a dual dc-link may solve this issues. In this paper very simple dual output non-isolated boost converter is presented. Single active switch is used to control both, positive and negative output voltages. The converter is desired to boost unregulated low input voltage 25-50 Vdc to regulated high voltage ±400 Vdc in dual dc-link. In this paper proposed topology is analyzed and explained. Obtained experimental results prove good performance of the converter over wide range of input voltage and output power.
OriginalsprogEngelsk
TitelTwenty-Third Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2008 : Proceedings
ForlagIEEE
Publikationsdato2008
Sider43-47
ISBN (Trykt)978-1-4244-1873-2
DOI
StatusUdgivet - 2008
BegivenhedApplied Power Electronic Conference and Exposition, APEC 2008 - Austin, USA
Varighed: 24 feb. 200828 feb. 2008

Konference

KonferenceApplied Power Electronic Conference and Exposition, APEC 2008
LandUSA
ByAustin
Periode24/02/200828/02/2008

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