{"created":"2023-05-15T14:53:42.432219+00:00","id":73139,"links":{},"metadata":{"_buckets":{"deposit":"a364fef3-d47d-4ba2-8bd3-3b1ee119e49e"},"_deposit":{"created_by":1,"id":"73139","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"73139"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00073139","sets":["10:28"]},"author_link":["720722","720726","720723","720727","720728","720730","720733","720731","720732","720725","720724","720729"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-10-24","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"核融合原型炉において幅広い安全係数分布のプラズマに対して中心ソレノイド磁束消費を最小化するために電子温度分布の加熱フィードバックを通じた安全係数分布制御を検討した。その結果、正磁気シア、弱磁気シア、負磁気シアの幅広い範囲の安全係数分布を持つプラズマが経験則に基づく予測の半分程度の抵抗性磁束消費で生成できることが明らかになった。目標電子温度の急激な変化への追随と、多様な熱輸送特性を持つプラズマを単一システムで制御することを目的とし、強化学習の手法を用いて加熱フィードバックゲインを最適化した。","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":"27th IAEA Fusion Energy Conference（FEC-2018）","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":"若月, 琢馬"}],"nameIdentifiers":[{"nameIdentifier":"720722","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 隆博"}],"nameIdentifiers":[{"nameIdentifier":"720723","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大山, 直幸"}],"nameIdentifiers":[{"nameIdentifier":"720724","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"林, 伸彦"}],"nameIdentifiers":[{"nameIdentifier":"720725","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"井手, 俊介"}],"nameIdentifiers":[{"nameIdentifier":"720726","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田, 裕"}],"nameIdentifiers":[{"nameIdentifier":"720727","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"若月 琢馬","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720728","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木 隆博","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720729","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大山 直幸","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720730","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"林 伸彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720731","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"井手 俊介","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720732","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田 裕","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"720733","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":"Safety factor profile control with reduced CS flux consumption during plasma current ramp-up phase using reinforcement learning technique","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Safety factor profile control with reduced CS flux consumption during plasma current ramp-up phase using reinforcement learning technique"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-01-09"},"publish_date":"2019-01-09","publish_status":"0","recid":"73139","relation_version_is_last":true,"title":["Safety factor profile control with reduced CS flux consumption during plasma current ramp-up phase using reinforcement learning technique"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:32:28.301359+00:00"}