{"created":"2023-05-15T16:40:09.798079+00:00","id":14316,"links":{},"metadata":{"_buckets":{"deposit":"128379e0-3eea-4356-bf7f-7a5cbbce49b0"},"_deposit":{"created_by":2,"id":"14316","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"14316"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00014316","sets":["14:15:1180:1201"]},"author_link":["52003","52002","52005","52006","52007","52004"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Some improvements in the power factor and power efficiency of the rectangular wave using power filter"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"33","bibliographicPageEnd":"34","bibliographicPageStart":"29","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"長崎大学工学部研究報告"},{"bibliographic_title":"Reports of the Faculty of Engineering, Nagasaki University","bibliographic_titleLang":"en"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Today induction heating is on the road to High frequency and High power. In this paper we made our plan for High power L-C filter, then analyzed power factor and power efficiency. This study used voltage rectangular wave inverter circuit to the input power source for the purpose of making requtagular wave. If the filter is Butterworth, Chebyshev filter and so forth of R-L load, it is a power efficiency method that get rid of High frequency conponent. But this filter can't improve the power efficiency. Accordingly this study think two type filters. For one thing is (i) Improved Butterworth-Chebyshev filter, another is (ii) Improved constant K type filter. We improved those power factor and power efficency, then became graphic and examined them.","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"長崎大学工学部研究報告, 19(33), pp.29-34; 1989","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"52005","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Higashi, Kathuhiko"}]},{"nameIdentifiers":[{"nameIdentifier":"52006","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takahashi, Ken-Ichiro"}]},{"nameIdentifiers":[{"nameIdentifier":"52007","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ito, Keiichi"}]}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長崎大学工学部"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00178418","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02860902","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"18805574","subitem_source_identifier_type":"ISSN"}]},"item_3_text_63":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"Faculty of Engineering, Nagasaki University"}]},"item_3_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"東, 克彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 賢一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊藤, 桂一"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-22"}],"displaytype":"detail","filename":"kogaku19_33_05.pdf","filesize":[{"value":"334.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kogaku19_33_05.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/14316/files/kogaku19_33_05.pdf"},"version_id":"1cb0e9b4-87ff-4027-8246-1f3f056af7a8"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"短形波電源における電力用フィルタによる力率及び効率の改善","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"短形波電源における電力用フィルタによる力率及び効率の改善"}]},"item_type_id":"3","owner":"2","path":["1201"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-10-20"},"publish_date":"2010-10-20","publish_status":"0","recid":"14316","relation_version_is_last":true,"title":["短形波電源における電力用フィルタによる力率及び効率の改善"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T00:21:25.668686+00:00"}