Parallel-Input Series-Output Z-Source Converters for High Voltage Dc Power Supplies

dc.contributor.author Ozdemir,M.A.
dc.contributor.author Aydin,E.
dc.contributor.author Dag,B.
dc.contributor.author Tamyurek,B.
dc.contributor.author Aydemir,M.T.
dc.contributor.other Electrical-Electronics Engineering
dc.contributor.other 05. Faculty of Engineering and Natural Sciences
dc.contributor.other 01. Kadir Has University
dc.date.accessioned 2024-06-23T21:39:19Z
dc.date.available 2024-06-23T21:39:19Z
dc.date.issued 2023
dc.description Comsol; Delta; et al.; Hitachi; John Deere; Oak Ridge National Laboratory en_US
dc.description.abstract High Voltage DC power supplies typically employ a high voltage high frequency transformer to step-up the voltage generated by a high frequency inverter. Generally, the step-up ratio of the transformers is high and therefore the effect of the stray capacitance and inductance values is amplified, deteriorating the inverter operation. LCC converters utilizing these stray capacitors are suggested to generate soft switching for better efficiency, but this increases the complexity. Also, the varying nature of the stray capacitance may complicate the control. In this paper, a modular, Parallel-Input Series-Output converter utilizing two z-source dc-dc converters is proposed to step a 350V input to generate 2-kV, 2-kW output. Simulation and experimental results prove that impedance source converters which are generally used in renewable energy applications can also be used at high voltage applications. © 2023 IEEE. en_US
dc.description.sponsorship Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK, (121E377); Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK en_US
dc.identifier.citationcount 0
dc.identifier.doi 10.1109/ECCE53617.2023.10362386
dc.identifier.isbn 979-835031644-5
dc.identifier.scopus 2-s2.0-85182931771
dc.identifier.uri https://doi.org/10.1109/ECCE53617.2023.10362386
dc.identifier.uri https://hdl.handle.net/20.500.12469/5851
dc.language.iso en en_US
dc.publisher Institute of Electrical and Electronics Engineers Inc. en_US
dc.relation.ispartof 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 -- 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 -- 29 October 2023 through 2 November 2023 -- Nashville -- 195932 en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject HVDC power supplies en_US
dc.subject impedance source converters en_US
dc.subject z-source converters en_US
dc.title Parallel-Input Series-Output Z-Source Converters for High Voltage Dc Power Supplies en_US
dc.type Conference Object en_US
dspace.entity.type Publication
gdc.author.institutional Aydemir, Mehmet Timur
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gdc.description.department Kadir Has University en_US
gdc.description.departmenttemp Ozdemir M.A., Gazi University, Electric-Electronic Engineering, Ankara, Turkey; Aydin E., Malatya Turgut Ozal University, Electric-Electronic Engineering, Malatya, Turkey; Dag B., Gazi University, Electric-Electronic Engineering, Ankara, Turkey; Tamyurek B., Gazi University, Electric-Electronic Engineering, Ankara, Turkey; Aydemir M.T., Kadir Has University, Electric-Electronic Engineering, Istanbul, Turkey en_US
gdc.description.endpage 2108 en_US
gdc.description.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı en_US
gdc.description.startpage 2103 en_US
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gdc.oaire.sciencefields 0202 electrical engineering, electronic engineering, information engineering
gdc.oaire.sciencefields 02 engineering and technology
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