{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282679634683136.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1541/ieejias.128.901"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"9564438"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/9564438"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I9564438"}},{"identifier":{"@type":"DOI","@value":"10.1109/pccon.2007.373015"}},{"identifier":{"@type":"URI","@value":"http://xplorestaging.ieee.org/ielx5/4239117/4239118/04239205.pdf?arnumber=4239205"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/ieejias/128/7/128_7_901/_pdf"}},{"identifier":{"@type":"NAID","@value":"10021134785"}}],"dc:title":[{"@language":"en","@value":"Bi-Directional Isolated DC-DC Converter for Next-Generation Power Distribution-Comparison of Converters Using Si and SiC Devices"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"In this paper two bi-directional DC-DC converters for a 1MW next-generation BTB system of a distribution system, as it is applied in Japan, are presented and compared with respect to design, efficiency and power density. One DC-DC converter applies commercially available Si-devices and the other one high voltage SiC switch, which consists of a SiC JFET cascode (MOSFET+1 JFET) in series with five SiC JFETs.<br>In the comparison also the high frequency, high voltage transformer, which ensures galvanic isolation and which is a core element of the DC-DC converter, is examined in detail by analytic calculations and FEM simulations.<br>For validating the analytical considerations a 20kW SiC DC-DC converter has been designed in detail. Measurement results for the switching and conduction losses have been acquired from the SiC and also for a Si system for calculating the losses of the scaled 1MW system."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410282679634683265","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000002115122"}],"foaf:name":[{"@language":"en","@value":"Biela Juergen"}],"jpcoar:affiliationName":[{"@language":"en","@value":"ETH Zurich, Power Electronic Systems Laboratory"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679634683137","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000002115124"}],"foaf:name":[{"@language":"en","@value":"Aggeler Daniel"}],"jpcoar:affiliationName":[{"@language":"en","@value":"ETH Zurich, Power Electronic Systems Laboratory"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679634683136","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000002115126"}],"foaf:name":[{"@language":"en","@value":"Inoue Shigenori"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Tokyo Institute of Technology, Department of Electrical and Electronic Engineering"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679634683264","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000002115128"}],"foaf:name":[{"@language":"en","@value":"Akagi Hirofumi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Tokyo Institute of Technology, Department of Electrical and Electronic Engineering"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679634683266","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000002115129"}],"foaf:name":[{"@language":"en","@value":"Kolar Johann W."}],"jpcoar:affiliationName":[{"@language":"en","@value":"ETH Zurich, Power Electronic Systems Laboratory"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"09136339"},{"@type":"LISSN","@value":"09136339"},{"@type":"EISSN","@value":"13488163"},{"@type":"NDL_BIB_ID","@value":"000000049402"},{"@type":"ISSN","@value":"09136339"},{"@type":"NCID","@value":"AN10012320"}],"prism:publicationName":[{"@language":"en","@value":"IEEJ Transactions on Industry Applications"},{"@language":"ja","@value":"電気学会論文誌Ｄ（産業応用部門誌）"},{"@language":"ja","@value":"電気学会論文誌. D,　産業応用部門誌"},{"@language":"en","@value":"IEEJ Trans. IA"},{"@language":"ja","@value":"電学論Ｄ"},{"@language":"en","@value":"IEEJ Trans.IA"},{"@language":"ja","@value":"電気学会論文誌．　Ｄ，　産業応用部門誌"}],"dc:publisher":[{"@language":"en","@value":"The Institute of Electrical Engineers of Japan"},{"@language":"ja","@value":"一般社団法人 電気学会"}],"prism:publicationDate":"2008","prism:volume":"128","prism:number":"7","prism:startingPage":"901","prism:endingPage":"909"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/9564438"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I9564438"},{"@id":"http://xplorestaging.ieee.org/ielx5/4239117/4239118/04239205.pdf?arnumber=4239205"},{"@id":"http://www.jstage.jst.go.jp/article/ieejias/128/7/128_7_901/_pdf"}],"availableAt":"2008","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=next-generation%20BTB%20system","dc:title":"next-generation BTB system"},{"@id":"https://cir.nii.ac.jp/all?q=high%20voltage%20HF%20DC-DC%20converter","dc:title":"high voltage HF DC-DC converter"},{"@id":"https://cir.nii.ac.jp/all?q=SiC%20JFET%20cascode","dc:title":"SiC JFET cascode"},{"@id":"https://cir.nii.ac.jp/all?q=high%20voltage%20HF%20transformer","dc:title":"high voltage HF transformer"},{"@id":"https://cir.nii.ac.jp/all?q=next-generation%20BTB%20system","dc:title":"next-generation BTB system"},{"@id":"https://cir.nii.ac.jp/all?q=high%20voltage%20HF%20DC-DC%20converter","dc:title":"high voltage HF DC-DC converter"},{"@id":"https://cir.nii.ac.jp/all?q=SiC%20JFET%20cascode","dc:title":"SiC JFET cascode"},{"@id":"https://cir.nii.ac.jp/all?q=high%20voltage%20HF%20transformer","dc:title":"high voltage HF transformer"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360303275732341888","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Measurement and loss model of ferrites with non-sinusoidal waveforms"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418521137859200","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Extending the ZVS operating range of dual active bridge high-power DC-DC converters"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981470255056896","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A Bidirectional Isolated DC–DC Converter as a Core Circuit of the Next-Generation Medium-Voltage Power Conversion System"}]},{"@id":"https://cir.nii.ac.jp/crid/1362544418965571712","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Calculation of losses in ferro- and ferrimagnetic materials based on the modified Steinmetz equation"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107369810889088","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Turn-off and short circuit behaviour of 4H SiC JFETs"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107369842630400","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Performance optimization of a high current dual active bridge with a wide operating voltage range"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670318864645632","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Serial connection of SiC VJFETs - features of a fast high voltage switch"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204658703232","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A Bidirectional Isolated DC/DC Converter using Series Voltage Compensation"},{"@language":"ja","@value":"直列補償方式を用いた双方向絶縁形DC/DCコンバータ"},{"@language":"ja-Kana","@value":"チョクレツ ホショウ ホウシキ オ モチイタ ソウホウコウ ゼツエンケイ DC/DC コンバータ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204659011200","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Novel of Isolated Multi-Port Converter for Integrating Complex DC Power Systems"},{"@language":"ja","@value":"直流電源システムの統合を可能にする絶縁型マルチポートコンバータの提案"},{"@language":"ja-Kana","@value":"チョクリュウ デンゲン システム ノ トウゴウ オ カノウ ニ スル ゼツエンガタ マルチポートコンバータ ノ テイアン"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679634091008","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Principle of Surge Voltage of a Rectifier in Isolated DC-DC Converters and Snubber Circuit Design Method"},{"@value":"絶縁形DC-DCコンバータの整流回路のサージ電圧の発生原理とスナバ回路の設計法"},{"@language":"ja-Kana","@value":"ゼツエンケイ DC-DC コンバータ ノ セイリュウ カイロ ノ サージ デンアツ ノ ハッセイ ゲンリ ト スナバ カイロ ノ セッケイホウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009750663403136","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Serial connection of SiC VJFETs-features of a fast high voltage switch"}]},{"@id":"https://cir.nii.ac.jp/crid/1570572700087084544","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Turn-off and short circuit behaviour of 4H SiC JFETs"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854175593532672","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1570854175593536384","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Control of loop distribution network and result"}]},{"@id":"https://cir.nii.ac.jp/crid/1571417125546958464","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571698600523668864","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Extending the ZVS Operating Range of Dual Active Bridge High-Power DC-DC Converters"}]},{"@id":"https://cir.nii.ac.jp/crid/1571698601425071872","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Measurement and loss model of ferrites with non-sinusoidal waveforms"}]},{"@id":"https://cir.nii.ac.jp/crid/1571980075500379520","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Modulare Dreiphasen-Pulsgleichrichtersysteme"}]},{"@id":"https://cir.nii.ac.jp/crid/1572824500430506368","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A bi-directional isolated dc/dc converter as a core circuit of the next-generation medium-voltage power conversion system"}]},{"@id":"https://cir.nii.ac.jp/crid/1573105975407219328","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573105975407222528","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Symmetrical multilevel converters with two quadrant DC-DC feeding"}]},{"@id":"https://cir.nii.ac.jp/crid/1573668925360642816","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Performance optimization of a high current dual active bridge with a wide operating voltage range"}]},{"@id":"https://cir.nii.ac.jp/crid/1573950399812168704","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Accurate calculation of losses in ferro- and ferrimagnetic materials based on the modified Steinmetz equation"}]},{"@id":"https://cir.nii.ac.jp/crid/1574231876215629568","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Using Transformer Parasitics for Resonant Converters-A Review of the Calculation of the Stray Capacitance of Transformers"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0031531631"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I9564438"},{"@type":"CROSSREF","@value":"10.1109/pccon.2007.373015"},{"@type":"CROSSREF","@value":"10.1541/ieejias.128.901"},{"@type":"CIA","@value":"10021134785"},{"@type":"OPENAIRE","@value":"doi_dedup___::72c83311aa86d493afaab2590e5842d8"},{"@type":"CROSSREF","@value":"10.1541/ieejias.133.876_references_DOI_QSgUJCrE3EAR5WQ77U9Ve3wFOxL"},{"@type":"CROSSREF","@value":"10.1541/ieejias.134.844_references_DOI_Q9Avjqj9GFfY8gh5rtNOlrz99FC"}]}