{"created":"2021-03-01T06:00:42.059641+00:00","id":8241,"links":{},"metadata":{"_buckets":{"deposit":"4a171e8a-6b9f-406f-93a5-a907e32e3629"},"_deposit":{"id":"8241","owners":[],"pid":{"revision_id":0,"type":"depid","value":"8241"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00008241","sets":["1:87"]},"author_link":["44843","43187"],"item_1646810750418":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_3_biblio_info_186":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicPageEnd":"10612","bibliographicPageStart":"10604","bibliographicVolumeNumber":"35","bibliographic_titles":[{"bibliographic_title":"International Journal of Hydrogen Energy"}]}]},"item_3_description_184":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The pressure of dissociation and expansion of a gas hydrate can fully power a compression gas engine with a temperature change from 0 °C to 10 °C. The use of green energy (high temperature) and simple refrigeration (low temperature) can easily provide this temperature difference. The dissociation characteristics of a hydrate can be used to develop a clean and efficient hydrate actuator (HA). In this paper, we examine the operation of a hybrid power system consisting of an HA engine and a proton-exchange membrane fuel cell (PEFC), using an example application of an individual house in Sapporo, Japan. A power-generation system that uses the exhaust heat of a PEFC and the cold energy of a heat pump to dissociate and recombine a hydrate is proposed. The results of this analysis indicate that the average electricity production efficiency on a representative day may reach 60.5%. This technique of using the dissociation expansion characteristics of a gas hydrate for power-generation deserves further attention in the search for clean energy.","subitem_description_type":"Abstract"}]},"item_3_full_name_183":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"44843","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10342437","nameIdentifierScheme":"KAKEN","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000010342437 "}],"names":[{"name":"小原, 伸哉","nameLang":"ja"}]}]},"item_3_publisher_212":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_3_relation_191":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1016/j.ijhydene.2010.07.152","subitem_relation_type_select":"DOI"}}]},"item_3_rights_192":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c2010 Elsevier"}]},"item_3_select_195":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"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":"Obara, Shin’ya","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":"2016-11-22"}],"displaytype":"detail","filename":"No.13_Paper_obara_June 2010_modified.pdf","filesize":[{"value":"467.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"No.13_Paper_obara_June 2010_modified.pdf","url":"https://kitami-it.repo.nii.ac.jp/record/8241/files/No.13_Paper_obara_June 2010_modified.pdf"},"version_id":"f56f34f8-a1d1-491c-b59c-1cfcf27c3167"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Methane hydrate","subitem_subject_scheme":"Other"},{"subitem_subject":"Hydrate actuator","subitem_subject_scheme":"Other"},{"subitem_subject":"Hybrid power system","subitem_subject_scheme":"Other"},{"subitem_subject":"Dissociation","subitem_subject_scheme":"Other"},{"subitem_subject":"Compressed gas engine","subitem_subject_scheme":"Other"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Development of a Hybrid Compressed Gas Engine/PEFC Power System Using the Dissociation Expansion Characteristics of Gas Hydrate","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Development of a Hybrid Compressed Gas Engine/PEFC Power System Using the Dissociation Expansion Characteristics of Gas Hydrate","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["87"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-07-04"},"publish_date":"2016-07-04","publish_status":"0","recid":"8241","relation_version_is_last":true,"title":["Development of a Hybrid Compressed Gas Engine/PEFC Power System Using the Dissociation Expansion Characteristics of Gas Hydrate"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-13T02:21:48.345804+00:00"}