{"created":"2023-06-20T16:47:59.778354+00:00","id":19786,"links":{},"metadata":{"_buckets":{"deposit":"2542e65b-b59c-451c-8bfb-499739ba584e"},"_deposit":{"created_by":3,"id":"19786","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"19786"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00019786","sets":["14:2667:4459"]},"author_link":["33657"],"item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2017)"}]}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：リチウムイオンキャパシタを用いた電気エネルギー蓄電システム実現のために、緩やかにキャパシタを充電する断熱充電回路を設計した。この回路では、マイクロプロセッサを用いて、スイッチングトランジスタのデューティ比をデジタル的に制御した。充電効率は、電源の行った仕事とキャパシタの電気エネルギーの増加分の比として求められる。電源の行った仕事は、電源から流れ出た電荷量と電源電圧の積により求められる。実験から、充電時においても放電時においても、効率は95.5%となることが明らかとなった。充放電の１サイクルでは、91.2％の効率となる。この値は電気エネルギー蓄電システムを実現する上で良好な値である。\n研究成果の概要（英文）：An adiabatic charging circuit, which has the characteristic of the gradual charging of a capacitor, was designed for realizing an energy storage system with a Lithium ion capacitor. The duty ratio of the switching transistors is digitally controlled by a microprocessor. The charging efficiency is defined as the ratio between the work done by the power supply and the increase in electrostatic energy of the capacitor. The work done by the power supply is calculated from the product of the charge amount flowing from the power supply and the power supply voltage.　Using this circuit, it is clarified experimentally that the efficiency is 95.5 % during charging and also discharging process. Then the total efficiency is 91.2 % during one cycle, which is a good value for realizing energy storage systems.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究(C);  研究期間：2015～2017;   課題番号：15K05964;   研究分野：電気電子工学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_relation_11":{"attribute_name":"著者 外部リンク","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K05964/"}]}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"NAKATA, Shunji"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学工学部; 准教授"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中田, 俊司"},{"creatorName":"ナカタ, シュンジ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"33657","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"40506218","nameIdentifierScheme":"研究者番号","nameIdentifierURI":" "}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-11-22"}],"displaytype":"detail","filename":"15K05964seika.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"15K05964seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/19786/files/15K05964seika.pdf"},"version_id":"6ca6864d-6271-4783-94d8-a9564ece6e1a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"スーパーキャパシタ","subitem_subject_scheme":"Other"},{"subitem_subject":"パワーエレクトロニクス","subitem_subject_scheme":"Other"},{"subitem_subject":"デジタル制御","subitem_subject_scheme":"Other"},{"subitem_subject":"エネルギー散逸","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"デューティ比デジタル制御法によるリチウムイオンキャパシタ蓄電技術","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"デューティ比デジタル制御法によるリチウムイオンキャパシタ蓄電技術"},{"subitem_title":"Energy storage technology with a Lithium ion capacitor using a digital control method of duty ratio","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4459"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-11-22"},"publish_date":"2018-11-22","publish_status":"0","recid":"19786","relation_version_is_last":true,"title":["デューティ比デジタル制御法によるリチウムイオンキャパシタ蓄電技術"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T21:34:12.393450+00:00"}