{"created":"2023-05-15T10:01:55.470617+00:00","id":6609,"links":{},"metadata":{"_buckets":{"deposit":"dc63224f-2cb9-4fce-abc3-d8db15ab896b"},"_deposit":{"created_by":5,"id":"6609","owner":"5","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"6609"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00006609","sets":["73","73:36","73:36:330","73:36:330:496"]},"author_link":["6256","34055","6286","34053","6257","34054","34052"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-11-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"91","bibliographicPageStart":"89","bibliographicVolumeNumber":"51","bibliographic_titles":[{"bibliographic_title":"宮崎大学工学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Engineering, University of Miyazaki","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Solar power generation has attracted attention, and studies has been conducted on Compressed Air Engine (CAE) as a prime mover for solar power generation. Although it is known from theoretical calculations that decreasing the clearance volume of CAE increases the efficiency, it is necessary to be clarified experimentally. Another reason for the low thermal efficiency is that the pressure decreases during the air supply process after top dead center (TDC), resulting in less work. The purpose of this study is to experimentally clarify the effect of the size of the clearance volume on the thermal efficiency and to experimentally investigate a method to reduce the pressure drop after the top dead center. Experiments were conducted with newly made a spacer to reduce the clearance volume, and the P-V diagram was compared. In addition, an intake chamber was installed to improve the pressure drop after top dead center (TDC). As a result, it was experimentally clarified that the illustrated thermal efficiency increased with decreasing the clearance volume, and that an intake chamber of about 10 times the stroke volume didn’t have a significant effect.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宮崎大学工学部","subitem_publisher_language":"ja"},{"subitem_publisher":"Faculty of Engineering, University of Miyazaki","subitem_publisher_language":"en"}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"宮崎大学工学部"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.miyazaki-u.ac.jp/tech/research/memoirs/","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00732558","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05404924","subitem_source_identifier_type":"ISSN"}]},"item_10002_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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"楠木, 達也","creatorNameLang":"ja"},{"creatorName":"クスノキ, タツヤ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"34052","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"0000000106573887","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"https://isni.org/isni/0000000106573887"}],"affiliationNames":[{"affiliationName":"宮崎大学","affiliationNameLang":"ja"},{"affiliationName":"University of Miyazaki","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"友松, 重樹","creatorNameLang":"ja"},{"creatorName":"トモマツ, シゲキ","creatorNameLang":"ja-Kana"},{"creatorName":"Tomomatsu, Shigeki","creatorNameLang":"en"}],"familyNames":[{"familyName":"友松","familyNameLang":"ja"},{"familyName":"トモマツ","familyNameLang":"ja-Kana"},{"familyName":"Tomomatsu","familyNameLang":"en"}],"givenNames":[{"givenName":"重樹","givenNameLang":"ja"},{"givenName":"シゲキ","givenNameLang":"ja-Kana"},{"givenName":"Shigeki","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"6257","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30315353","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=30315353"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"0000000106573887","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"https://isni.org/isni/0000000106573887"}],"affiliationNames":[{"affiliationName":"宮崎大学","affiliationNameLang":"ja"},{"affiliationName":"University of Miyazaki","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"長瀬, 慶紀","creatorNameLang":"ja"},{"creatorName":"ナガセ, ヨシノリ","creatorNameLang":"ja-Kana"},{"creatorName":"Nagase, Yoshinori","creatorNameLang":"en"}],"familyNames":[{"familyName":"長瀬","familyNameLang":"ja"},{"familyName":"ナガセ","familyNameLang":"ja-Kana"},{"familyName":"Nagase","familyNameLang":"en"}],"givenNames":[{"givenName":"慶紀","givenNameLang":"ja"},{"givenName":"ヨシノリ","givenNameLang":"ja-Kana"},{"givenName":"Yoshinori","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"6256","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"90180489","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=90180489"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Kimura, Masatoshi","creatorNameLang":"en"},{"creatorName":"木村, 正寿","creatorNameLang":"ja"},{"creatorName":"キムラ, マサトシ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Kimura","familyNameLang":"en"},{"familyName":"木村","familyNameLang":"ja"},{"familyName":"キムラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Masatoshi","givenNameLang":"en"},{"givenName":"正寿","givenNameLang":"ja"},{"givenName":"マサトシ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"6286","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻, 俊祐","creatorNameLang":"ja"},{"creatorName":"ツジ, シュンスケ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"34053","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"kusunoki, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"34054","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsuji, Syunsuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"34055","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-12-07"}],"displaytype":"detail","filename":"工学部紀要51号_p89-94.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://miyazaki-u.repo.nii.ac.jp/record/6609/files/工学部紀要51号_p89-94.pdf"},"version_id":"b1570059-6427-4843-bec0-5e2426285281"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Compressed Air Engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"clearance volume","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"intake chamber","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"indicated work","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"太陽熱発電用圧縮空気エンジンの高効率化のための検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"太陽熱発電用圧縮空気エンジンの高効率化のための検討","subitem_title_language":"ja"},{"subitem_title":"A Study on Increasing Efficiency of Compressed Air Engine for Solar Thermal Power Generation","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"5","path":["73","36","330","496"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-12-07"},"publish_date":"2022-12-07","publish_status":"0","recid":"6609","relation_version_is_last":true,"title":["太陽熱発電用圧縮空気エンジンの高効率化のための検討"],"weko_creator_id":"5","weko_shared_id":-1},"updated":"2024-12-26T06:45:44.001236+00:00"}