{"created":"2023-11-08T01:38:23.521309+00:00","id":2000322,"links":{},"metadata":{"_buckets":{"deposit":"d172f08c-3707-4bcf-91b6-0dce7ee03020"},"_deposit":{"created_by":42,"id":"2000322","owners":[42],"pid":{"revision_id":0,"type":"depid","value":"2000322"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:02000322","sets":["14:2667:1697004343623"]},"author_link":[],"item_1693378644159":{"attribute_name":"研究分担者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"14301","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"京都大学","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"石, 禎浩","creatorNameLang":"ja"},{"creatorName":"Ishi, Yoshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"00525834","nameIdentifierScheme":"e-Rad"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"34310","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"同志社大学","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"藤原, 耕二","creatorNameLang":"ja"},{"creatorName":"Fujiwara, Koji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"20190093","nameIdentifierScheme":"e-Rad"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"11301","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"東北大学","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"中村, 健二","creatorNameLang":"ja"},{"creatorName":"Nakamura, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"70323061","nameIdentifierScheme":"e-Rad"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"11301","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"東北大学","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"羽根, 吉紀","creatorNameLang":"ja"},{"creatorName":"Hane, Yoshiki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"40908753","nameIdentifierScheme":"e-Rad"}]}]},"item_1693381679919":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"report","resourceuri":"http://purl.org/coar/resource_type/c_93fc"}]},"item_30001_bibliographic_information17":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicNumberOfPages":"6","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2022)","bibliographic_titleLang":"ja"}]}]},"item_30001_creator2":{"attribute_name":"研究代表者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"34419","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"近畿大学","affiliationNameLang":"ja"},{"affiliationName":"Kindai University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"菅原, 賢悟","creatorNameLang":"ja"},{"creatorName":"Sugahara, Kengo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"50718963","nameIdentifierScheme":"e-Rad"}]}]},"item_30001_description8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"加速器用電磁石の運転ではヒステリシスの影響を考慮する必要がある。ヒステリシスの影響を評価する一つの方法として有限要素法が挙げられるが計算時間が長大となるため，加速器用電磁石の運転支援に適していない。我々は計算コストが比較的小さい「磁気回路網法」を加速器の運転支援に用いることを検討している。本研究ではケルビン変換の考え方を取り込むことで加速器電磁石のような開磁路においても適用できるように拡張した。この研究成果は日本磁気学会から論文賞として表彰された。その後，さらに実験的検討を重ねることにより直流ヒステリシスに加えて磁気余効と結合したヒステリシスのモデリングが必要であることを明らかにした。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"In the operation of accelerator magnets, it is necessary to consider the effect of hysteresis. The finite element method is a method to evaluate the effect of hysteresis, but it is not suitable for the operation of accelerator magnets because of its long calculation time. Therefore, the use of \"reluctance networks analysis,\" which have a relatively low computational cost, is being considered to support the operation of accelerator magnets. In this study, the concept of the Kelvin transformation is extended to be applicable to open magnetic circuits such as accelerator magnets. The results of this research have received a paper award from the Magnetics Society of Japan. Further experimental investigation revealed that in addition to DC hysteresis, it is necessary to model hysteresis coupled with magnetic aftereffects.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"研究分野：加速器工学と電磁界解析","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_30001_file22":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"20K04454seika.pdf","format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://kindai.repo.nii.ac.jp/record/2000322/files/20K04454seika.pdf"},"version_id":"3730c8e1-b5a5-4889-9111-426a0e2db68c"}]},"item_30001_funding_reference15":{"attribute_name":"助成情報","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_number":"20K04454","subitem_award_uri":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K04454/"},"subitem_award_titles":[{"subitem_award_title":"磁気ヒステリシスを定量化した，加速器用電磁石の高速かつ高精度な制御方法の研究","subitem_award_title_language":"ja"},{"subitem_award_title":"Research on high-speed and high-precision control methods for accelerator electromagnets with quantified magnetic hysteresis.","subitem_award_title_language":"en"}],"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]}]},"item_30001_language10":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30001_subject7":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"粒子線ビーム","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"加速器用電磁石","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"電磁界解析","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"磁気回路網","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"ケルビン変換","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"磁気ヒステリシス","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"磁気余効","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_30001_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"磁気ヒステリシスを定量化した，加速器用電磁石の高速かつ高精度な制御方法の研究","subitem_title_language":"ja"},{"subitem_title":"Research on high-speed and high-precision control methods for accelerator electromagnets with quantified magnetic hysteresis.","subitem_title_language":"en"}]},"item_30001_version_type12":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_title":"磁気ヒステリシスを定量化した，加速器用電磁石の高速かつ高精度な制御方法の研究","item_type_id":"40001","owner":"42","path":["1697004343623"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-11-08"},"publish_date":"2023-11-08","publish_status":"0","recid":"2000322","relation_version_is_last":true,"title":["磁気ヒステリシスを定量化した，加速器用電磁石の高速かつ高精度な制御方法の研究"],"weko_creator_id":"42","weko_shared_id":-1},"updated":"2024-10-23T00:49:24.468579+00:00"}