{"created":"2023-07-25T09:05:26.938354+00:00","id":3499,"links":{},"metadata":{"_buckets":{"deposit":"9f25ea45-d7fb-4b9c-8403-1752c56591a2"},"_deposit":{"created_by":3,"id":"3499","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3499"},"status":"published"},"_oai":{"id":"oai:toyama.repo.nii.ac.jp:00003499","sets":["496:556:559:560:564"]},"author_link":["53410","53411"],"item_3_alternative_title_19":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Current Locus of Salient Pole Synchronous Motor"}]},"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1953-03-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1/2","bibliographicPageEnd":"21","bibliographicPageStart":"14","bibliographicVolumeNumber":"4","bibliographic_titles":[{"bibliographic_title":"富山大学工学部紀要"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The current loci of a salient pole synchronous motor are limasons， but they may be considered approximately as semi-circles in working range. The writer studied how to draw the circles of current loci, and to calculate the necessary quantities from the dimension of the circles.\nThe drawn circles and the calculated quantities coincide well with the experimental results.","subitem_description_type":"Abstract"},{"subitem_description":"多相同期電動機を非凸極と仮定して，励磁電流が一定であるときの電機子電流ベクトルの頭の軌跡（電流軌跡と略称する）を理論的に求めると，円線図が得られる。\n然るに凸極（界磁鉄心）型同期電動機では，電流軌跡は円とはならず，高次の曲線となる。之をパスカル蝸牛曲線，或はリマソン図形と称する。Richter氏は幾何学的に，小串氏は複素数計算により之を証明して居る。Langsdorf氏も幾何学的に之を求めて居るが，リマソン図形であると云う証明を付けて居ない。\n筆者は，本論文に於いて，上述の電流軌跡を求める別の方法を提案し，実用域では円とみなし得ることを示し，実測値と比較した。\n尚，本論文では，不平衡現象及過渡現象を取扱わない。\n本稿の内容は次の通りである。多相凸極型同期電動機の二反作用理論によるベクトル図から，公称起電力と電機子電流との関係を表す式を求め，之を極座標に転換して，その軌跡がリマソン図形となることを証明した。\nリマソン図形は，本論文に問題になる範囲では，円とみなし得ることを明かにした。\n電機子抵抗，直軸リアクタンス，横軸リアクタンス等が与えられたと仮定した場合の，電機子電流軌跡の求め方を示した。\n電機子抵抗，直軸及横軸リアクタンスの求め方を示した。\n電流軌跡から，出カ及効率を求める方法につき論じた。\n上述の方法により得られた電流軌跡と，実測値との比較を示した。","subitem_description_type":"Abstract"}]},"item_3_description_40":{"attribute_name":"資源タイプ(DSpace)","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_3_description_6":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"富山大学工学部紀要, 4(1/2), Page14-21","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"53411","nameIdentifierScheme":"WEKO"}],"names":[{"name":"UENO, Toru"}]}]},"item_3_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15099/00003493","subitem_identifier_reg_type":"JaLC"}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"富山大学工学部"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00175872","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03871339","subitem_source_identifier_type":"ISSN"}]},"item_3_subject_22":{"attribute_name":"国立国会図書館分類","attribute_value_mlt":[{"subitem_subject":"ZM2","subitem_subject_scheme":"NDLC"}]},"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":"上野, 亨"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-16"}],"displaytype":"detail","filename":"Kokiyo_4_01_Page014to021.pdf","filesize":[{"value":"6.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Kokiyo_4_01_Page014to021.pdf","url":"https://toyama.repo.nii.ac.jp/record/3499/files/Kokiyo_4_01_Page014to021.pdf"},"version_id":"45f349c4-f421-4cd2-82da-f9004bffcbfe"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"電動機","subitem_subject_scheme":"Other"},{"subitem_subject":"電流軌跡","subitem_subject_scheme":"Other"},{"subitem_subject":"極座標","subitem_subject_scheme":"Other"},{"subitem_subject":"リマン図形","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"凸極型同期電動機の電流軌跡","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"凸極型同期電動機の電流軌跡"}]},"item_type_id":"3","owner":"3","path":["564"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-08-07"},"publish_date":"2012-08-07","publish_status":"0","recid":"3499","relation_version_is_last":true,"title":["凸極型同期電動機の電流軌跡"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-25T15:19:52.001995+00:00"}