{"created":"2023-06-20T15:04:05.982648+00:00","id":33310,"links":{},"metadata":{"_buckets":{"deposit":"05bd1db5-9d58-4652-b3fb-74d27ad4aae0"},"_deposit":{"created_by":1,"id":"33310","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33310"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033310","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["416357","416358","416359","416360"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Development of a Truss Beam Builder and Study about Energy for Construction"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"82","bibliographicPageStart":"75","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 太陽発電衛星SPS2000研究成果報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"SPS２０００タスクチームでは，SPS２０００が建設可能であることを実証するために，大型宇宙構造物の軌道上自動組立技術の開発を進めている．その研究のひとつとして，地上重力下でも機能検証が容易なトラスビームビルダーを開発した．これを用いて，無重量状態でのトラスビーム建設に要するエネルギーを地上実験から推算することが可能となった．また，組立機械上の太陽電池で発電した電力を，DCモーターでの仕事に有効に変換するために，作業状態や日照条件が変化しても，太陽電池の接続を変化させて，より多くの仕事を行える電力制御システムを開発し，実証実験を行った．","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"SPS2000 task team are developing technologies for automatic construction of large space structures on orbit, to prove a feasibility of the SPS2000. A truss beam builder was developed in this study, whose functions can be verified easily in gravity condition on the ground. It became possible by using this machine to estimate a value of energy required for construction of the truss beam in weightlessness from results of ground experiments. Then a power control system was developed, which improves efficiency of energy usage for a DC motor from a solar array. This system adjusts numbers of series and parallel sells in the array to match an operation point of the motor with a maximum output power point of the array. The advantages of this system were predicted from numerical simulations of this system.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0200083000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-9920","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00354485","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学"},{"subitem_text_value":"東京大学"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kyushu University"},{"subitem_text_language":"en","subitem_text_value":"University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"平山, 寛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲垣, 直寛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirayama, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inagaki, Naohiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-24"}],"displaytype":"detail","filename":"SA0200083.pdf","filesize":[{"value":"477.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0200083.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33310/files/SA0200083.pdf"},"version_id":"fa8960a1-6d66-4403-8684-04c05bcbf415"}]},"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":"トラストビームビルダーの開発および建設エネルギーの考察","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"トラストビームビルダーの開発および建設エネルギーの考察"}]},"item_type_id":"9","owner":"1","path":["1890","1912"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"33310","relation_version_is_last":true,"title":["トラストビームビルダーの開発および建設エネルギーの考察"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:10:30.834694+00:00"}