{"created":"2023-06-20T14:41:05.371725+00:00","id":8131,"links":{},"metadata":{"_buckets":{"deposit":"a8960da7-5859-4393-8e95-60df5a3ad1c6"},"_deposit":{"created_by":1,"id":"8131","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"8131"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00008131","sets":["1543:1562:1578","1887:1891"]},"author_link":["44941","44942","44943","44940"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Deep cruising autonomous underwater vehicle powered by PEFC"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"73","bibliographicPageStart":"70","bibliographic_titles":[{"bibliographic_title":"第23回宇宙エネルギーシンポジウム　平成15年度"},{"bibliographic_title":"The 23rd ISAS Space Energy Symposium March 9, 2004","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"There are concerns about the impact global warming will have to the environment, and which will inevitably result in expanding deserts and rising water levels. AUVs (Autonomous Underwater Vehicle) were considered and chosen, as the most suitable for these tasks. JAMSTEC has started building the long cruising AUV. The plan of the development has a few steps. The first step AUV, named URASHIMA, was built in 1999, the sea-going tests have been held since 2000. URASHIMA cleared its maximum operation depth, 3,500 meter, and reached to 3,518 meter in 2001. In 2002, URASHIMA could cruise 132.5 km autonomously, using lithium-ion battery as its power source. On the other hand, PEFC with the metal Hydrogen storage has been developed for expanding its cruising range. The power source has been changed from the lithium-ion battery to the fuel cell since autumn of 2002. The long cruising schedule will be reopened from the spring of 2003, and be tried to swim through 300 km autonomously. The second step AUV URASHIMA-2 which will cruise more than 5,000 km, will be begun to build, after the schedule of URASHIMA.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047275015","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"海洋科学技術センター"},{"subitem_text_value":"海洋科学技術センター"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Marine Science and Technology Center"},{"subitem_text_language":"en","subitem_text_value":"Japan Marine Science and Technology Center"}]},"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":"青木, 太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aoki, Taro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"深海探査","subitem_subject_scheme":"Other"},{"subitem_subject":"燃料電池","subitem_subject_scheme":"Other"},{"subitem_subject":"閉鎖系","subitem_subject_scheme":"Other"},{"subitem_subject":"ガラスマイクロバルーン","subitem_subject_scheme":"Other"},{"subitem_subject":"電力供給","subitem_subject_scheme":"Other"},{"subitem_subject":"リチウムイオン電池","subitem_subject_scheme":"Other"},{"subitem_subject":"チタン合金カニスター","subitem_subject_scheme":"Other"},{"subitem_subject":"自律航行","subitem_subject_scheme":"Other"},{"subitem_subject":"deep sea exploration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fuel cell","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"closed system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"glass microballoon","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electric power supply","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"lithium ion battery","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"titanium alloy canister","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"autonomous navigation","subitem_subject_language":"en","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"深海巡航探査機の閉鎖式燃料電池について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"深海巡航探査機の閉鎖式燃料電池について"}]},"item_type_id":"5","owner":"1","path":["1578","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"8131","relation_version_is_last":true,"title":["深海巡航探査機の閉鎖式燃料電池について"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:27:59.001961+00:00"}