{"created":"2024-08-06T09:07:08.730511+00:00","id":2010573,"links":{},"metadata":{"_buckets":{"deposit":"52b44ee3-b0dd-488d-a6cb-8af533af8446"},"_deposit":{"created_by":10,"id":"2010573","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010573"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010573","sets":["1:7:1723085691840"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicNumberOfPages":"6","bibliographicPageEnd":"66","bibliographicPageStart":"61","bibliographicVolumeNumber":"8","bibliographic_titles":[{"bibliographic_title":"水産技術","bibliographic_titleLang":"ja"},{"bibliographic_title":"Journal of fisheries technology","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We examined the energy-saving effect of changing the fish-hold temperature on a large-distant-water type tuna longline fishery. For the first half of the fishing trip, the fish-hold temperature was set to -55 ºC, which is the ultra-low temperature that is conventionally used for this purpose. For the latter half of the trip, the temperature was set to -45 ºC. We then compared the electric energy consumption of the refrigerator compressor for these two temperature settings. Increasing the fish-hold temperature from -55 ºC to -45 ºC reduced the electricity consumption by 34.1% during non-operational periods, and by 11.9% during operational periods. We estimated the change of the fish-hold temperature reduced the fuel consumption by 32.65 kL per a fishing trip (130 days of non-operation and 200 days operation). Thus, changing the fish-hold temperature is an effective method for saving energy on large-distant-water type tuna longline vessels.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"遠洋まぐろ延縄漁業における魚倉設定温度変更による省エネルギー効果を検討するために，実際の航海，操業時に魚倉設定温度を一般的な超低温（-55ºC）と-45ºC にした際の冷凍機の消費電力量を測定し，比較した。魚倉保冷温度を -55ºC から -45ºC 設定に上げることによって，冷凍機の消費電力量は，航海中で 34.1%，操業中で 11.9%削減された。魚倉設定温度を -55ºC から-45ºC に変更した場合，1 航海（航海 130 日，操業 200日とする）あたり 32.65kL の燃油が削減できると試算された。魚倉保冷温度の変更は，機器等を増設する必要がなく，設備投資の必要もないことから，遠洋まぐろ延縄漁業における省エネルギー方策の第一歩として有効である。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産総合研究センター","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Fisheries Research Agency","subitem_publisher_language":"en"}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"fra_t_8_2_61","subitem_relation_type_select":"Local"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引（AgriKnowledge）"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010902668","subitem_relation_type_select":"URI"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12359338","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1883-2253","subitem_source_identifier_type":"PISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上原, 崇敬","creatorNameLang":"ja"}],"familyNames":[{"familyName":"上原","familyNameLang":"ja"}],"givenNames":[{"givenName":"崇敬","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"横田, 耕介","creatorNameLang":"ja"}],"familyNames":[{"familyName":"横田","familyNameLang":"ja"}],"givenNames":[{"givenName":"耕介","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"澤田, 克彦","creatorNameLang":"ja"}],"familyNames":[{"familyName":"澤田","familyNameLang":"ja"}],"givenNames":[{"givenName":"克彦","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"大島, 達樹","creatorNameLang":"ja"}],"familyNames":[{"familyName":"大島","familyNameLang":"ja"}],"givenNames":[{"givenName":"達樹","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"伏島, 一平","creatorNameLang":"ja"}],"familyNames":[{"familyName":"伏島","familyNameLang":"ja"}],"givenNames":[{"givenName":"一平","givenNameLang":"ja"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-08-06"}],"filename":"fra_t_8_2_61.pdf","format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010573/files/fra_t_8_2_61.pdf"},"version_id":"751f3b14-0f78-4ec0-a98b-50fb68239560"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"省エネルギー; 冷凍機; 魚 倉保冷温度変更","subitem_subject_language":"ja","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"遠洋まぐろ延縄漁業における魚倉保冷温度変更による省エネルギー効果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"遠洋まぐろ延縄漁業における魚倉保冷温度変更による省エネルギー効果","subitem_title_language":"ja"},{"subitem_title":"Energy savings achieved by changing fish-hold temperature on a large-distant-water type tuna longline vessel","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["1723085691840"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-08-06"},"publish_date":"2024-08-06","publish_status":"0","recid":"2010573","relation_version_is_last":true,"title":["遠洋まぐろ延縄漁業における魚倉保冷温度変更による省エネルギー効果"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-09-05T08:39:09.812068+00:00"}