{"created":"2022-01-27T07:46:14.024368+00:00","id":2003829,"links":{},"metadata":{"_buckets":{"deposit":"33b3d170-9fac-4481-a38d-09c04133abb6"},"_deposit":{"id":"2003829","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2003829"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02003829","sets":["1642837622505:1642837855274:1642837865010","1642838403551:1642838406845"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"突極形同期電動機の同期引入れ現象の解析","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Analysis of Pulling-Into-Step Phenomena of Three-Phase Salient-Pole Synchronous Motors","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上里, 勝実","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"千住, 智信","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"平良, 健","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"神山, 一弘","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Uezato, Katsumi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Senjyu, Tomonobu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Taira, Takeshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kamiyama, Kazuhiro","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_1522299639480":"open access","subitem_1600958577026":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Salient-Pole Synchronous Motor"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Lyapunov Method"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Pulling-Into-Step Phenomena"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Field Time Constant"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"The analysis of pulling-into-step of a salient-pole synchronous motor has proved very difficult, since it expressed by nonlinear differential equations.\\nThis paper describes the pull-in criterion for three-phase salient-pole synchronous motor, taking into account of field time constant by applying Lyapunov's direct method. The method can readily be obtained the effects of the various motor system parameters without solving the nonlinear differential equations.","subitem_description_type":"Other"},{"subitem_description":"紀要論文","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"琉球大学工学部"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_1551255818386":"jpn"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/5508"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0389-102X"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN0025048X"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"琉球大学工学部紀要"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"39","bibliographicPageEnd":"70","bibliographicPageStart":"63"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_1522305645492":"VoR","subitem_1600292170262":"http://purl.org/coar/version/c_970fb48d4fbd8a85"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"No39p63.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2003829/files/No39p63.pdf"},"version_id":"2b609407-1a1d-4b73-9800-f5734195c874"}]},"item_title":"突極形同期電動機の同期引入れ現象の解析","item_type_id":"15","owner":"1","path":["1642837865010","1642838406845"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-04-01"},"publish_date":"2008-04-01","publish_status":"0","recid":"2003829","relation_version_is_last":true,"title":["突極形同期電動機の同期引入れ現象の解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T01:45:03.817906+00:00"}