Design and Implementation of a 10 Kv/10 Kw High-Frequency Center-Tapped Transformer

dc.authoridRahman, Showrov/0000-0003-1447-236X
dc.authoridAYDIN, EMRULLAH/0000-0003-0086-8611
dc.authoridCANDAN, MUHAMMED YUSUF/0000-0002-2164-6543
dc.authoridTamyurek, Bunyamin/0000-0002-0034-3754
dc.authorwosidRahman, Showrov/HZL-3988-2023
dc.authorwosidAYDIN, EMRULLAH/ACL-9254-2022
dc.contributor.authorRahman, Showrov
dc.contributor.authorCandan, Muhammed Yusuf
dc.contributor.authorTamyurek, Bunyamin
dc.contributor.authorAydin, Emrullah
dc.contributor.authorMese, Huseyin
dc.contributor.authorAydemir, M. Timur
dc.date.accessioned2023-10-19T15:12:35Z
dc.date.available2023-10-19T15:12:35Z
dc.date.issued2022
dc.department-temp[Rahman, Showrov; Tamyurek, Bunyamin] Gazi Univ, Dept Elect & Elect Engn, Ankara, Turkey; [Candan, Muhammed Yusuf] ASELSAN INC, Ankara, Turkey; [Aydin, Emrullah] Malatya Turgut Ozal Univ, Dept Elect & Elect Engn, Malatya, Turkey; [Mese, Huseyin] TOGG INC, Ankara, Turkey; [Aydemir, M. Timur] Kadir Has Univ, Dept Elect & Elect Engn, Istanbul, Turkeyen_US
dc.description.abstractHigh voltage high-frequency (HVHF) transformers have a crucial part in the realization of high voltage direct current (HVDC) isolated power supplies. Nevertheless, they are the bulkiest component in the system besides being one of the major contributors to the power losses. Special care is therefore required to design HVHF transformers. The main objective of this paper is to design and implement a high voltage (10 kV), high-frequency (50 kHz) center-tapped transformer with high efficiency, small size, and low cost. The proposed transformer is designed as part of a 100 kV, 10 kW DC/DC converter for supplying power to a particle accelerator. The proposed transformer steps up the input voltage (500 V) to 10 kV. Then, a five-stage full-wave Cockcroft-Walton voltage multiplier (CWVM) is used for boosting the voltage to 100 kV. A detailed step-by-step design guideline for designing an HVHF transformer is also presented. To reduce the transformer's parasitic capacitance, the secondary windings are wrapped in segments. This taken approach has been illustrated in the paper and later verified through finite element analysis (FEA). The FEA analysis shows that the transformer parasitic capacitance has reduced significantly. Following the presented design guideline, the implemented prototype transformer has been built and later tested with a single-stage CWVM. The experimental results demonstrate that the prototype transformer has successfully met the design requirements including the small size, less weight, and low-cost objectives.en_US
dc.description.sponsorshipASELSANInc. Turkey; ASELSAN Inc.en_US
dc.description.sponsorshipThis researchworkwas funded byASELSANInc. Turkey, and the authors would like to thank ASELSAN Inc. for providing technical and financial support.en_US
dc.identifier.citation1
dc.identifier.doi10.1007/s00202-022-01499-3en_US
dc.identifier.endpage2619en_US
dc.identifier.issn0948-7921
dc.identifier.issn1432-0487
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85124460632en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage2603en_US
dc.identifier.urihttps://doi.org/10.1007/s00202-022-01499-3
dc.identifier.urihttps://hdl.handle.net/20.500.12469/5484
dc.identifier.volume104en_US
dc.identifier.wosWOS:000753250900003en_US
dc.institutionauthorAydemir, Mehmet Timur
dc.khas20231019-WoSen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofElectrical Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHigh-Voltage
dc.subjectCockcroft-Walton voltage multiplieren_US
dc.subjectHigh voltage direct current power supplyen_US
dc.subjectHigh-VoltageEn_Us
dc.subjectHigh voltage high-frequency transformeren_US
dc.subjectConverters
dc.subjectSegmented windingen_US
dc.subjectConvertersEn_Us
dc.subjectTransformer parasiticsen_US
dc.titleDesign and Implementation of a 10 Kv/10 Kw High-Frequency Center-Tapped Transformeren_US
dc.typeArticleen_US
dspace.entity.typePublication
relation.isAuthorOfPublication3970d2e9-726a-42ce-96b5-7040860161dc
relation.isAuthorOfPublication.latestForDiscovery3970d2e9-726a-42ce-96b5-7040860161dc

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