{"created":"2023-05-15T14:52:56.060150+00:00","id":72259,"links":{},"metadata":{"_buckets":{"deposit":"8d2776b7-cdb2-4478-9f70-ce34b6351503"},"_deposit":{"created_by":1,"id":"72259","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"72259"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00072259","sets":["10:28"]},"author_link":["711642","711651","711641","711649","711652","711653","711644","711650","711640","711646","711648","711647","711655","711639","711656","711645","711654","711643"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-09-05","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Toward the 1 MV power supply system for the ITER neutral beam injector consisting of various components with oil insulation, gas insulation and vacuum insulation, design and manufacturing of dc ultra-high-voltage component has been progressed. Thermal design of long transmission line up to 100 m was established. In order to design the high-temperature water channel for the plasma grid at 1 MV potential, the resistivity of high-purity water at 180 oC was measured for the first time. With the obtained resistivity, realistic high-temperature water circulating system was designed. A high-voltage bushing to transmit multiple voltages simultaneously has been also developed through a careful experimental study on vacuum insulation characteristics with multi-gaps coaxial electrodes. With the empirical scaling the electrostatic screen was designed taking into account effect of multi-gap and expected deformation such as thermal elongation during operation. After the assembly, stable voltage holding of 240 kV at each stage was confirmed in the manufactured HV bushing.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"29th Symposium on Fusion Technology","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"戸張, 博之"}],"nameIdentifiers":[{"nameIdentifier":"711639","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柏木, 美恵子"}],"nameIdentifiers":[{"nameIdentifier":"711640","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"渡邊, 和弘"}],"nameIdentifiers":[{"nameIdentifier":"711641","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"前島, 哲也"}],"nameIdentifiers":[{"nameIdentifier":"711642","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小島, 有志"}],"nameIdentifiers":[{"nameIdentifier":"711643","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"梅田, 尚孝"}],"nameIdentifiers":[{"nameIdentifier":"711644","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大楽, 正幸"}],"nameIdentifiers":[{"nameIdentifier":"711645","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小田, 勇樹"}],"nameIdentifiers":[{"nameIdentifier":"711646","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山中, 晴彦"}],"nameIdentifiers":[{"nameIdentifier":"711647","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"戸張 博之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711648","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柏木 美恵子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711649","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"渡邊 和弘","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711650","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"前島 哲也","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711651","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小島 有志","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711652","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"梅田 尚孝","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711653","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大楽 正幸","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711654","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小田 勇樹","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711655","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山中 晴彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"711656","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Progress on design and manufacturing of dc ultra-high voltage component for ITER NBI","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Progress on design and manufacturing of dc ultra-high voltage component for ITER NBI"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-30"},"publish_date":"2017-03-30","publish_status":"0","recid":"72259","relation_version_is_last":true,"title":["Progress on design and manufacturing of dc ultra-high voltage component for ITER NBI"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:41:56.438340+00:00"}