{"created":"2025-01-17T07:48:08.078845+00:00","id":2001653,"links":{},"metadata":{"_buckets":{"deposit":"0014e9a2-a468-4956-876e-437fe69d7dec"},"_deposit":{"created_by":10,"id":"2001653","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2001653"},"status":"published"},"_oai":{"id":"oai:repository.lib.tottori-u.ac.jp:02001653","sets":["1:10","2:12"]},"author_link":["587"],"item_30002_access_rights4":{"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_30002_bibliographic_information29":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-01-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageStart":"220","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"ENERGIES","bibliographic_titleLang":"en"}]}]},"item_30002_creator2":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"15101","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"鳥取大学","affiliationNameLang":"ja"},{"affiliationName":"Tottori University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"原,豊","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"Hara,Yutaka","creatorNameLang":"en","creatorNameType":"Personal"},{"creatorName":"ハラ,ユタカ","creatorNameLang":"ja-Kana","creatorNameType":"Personal"}],"familyNames":[{"familyName":"原","familyNameLang":"ja"},{"familyName":"Hara","familyNameLang":"en"},{"familyName":"ハラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"豊","givenNameLang":"ja"},{"givenName":"Yutaka","givenNameLang":"en"},{"givenName":"ユタカ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"587","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"100001652","nameIdentifierScheme":"研究者総覧鳥取大学","nameIdentifierURI":"http://researchers.adm.tottori-u.ac.jp/html/100001652_ja.html"},{"nameIdentifier":"30781687","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=30781687"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"15101","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"鳥取大学","affiliationNameLang":"ja"},{"affiliationName":"Tottori University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Moral,Md. Shameem","creatorNameLang":"en","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Moral","familyNameLang":"en"}],"givenNames":[{"givenName":"Md. Shameem","givenNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"15101","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"鳥取大学","affiliationNameLang":"ja"},{"affiliationName":"Tottori University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Ide,Aoi","creatorNameLang":"en","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Ide","familyNameLang":"en"}],"givenNames":[{"givenName":"Aoi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Jodai,Yoshifumi","creatorNameLang":"en","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Jodai","familyNameLang":"en"}],"givenNames":[{"givenName":"Yoshifumi","givenNameLang":"en"}]}]},"item_30002_date11":{"attribute_name":"日付","attribute_value_mlt":[{"subitem_date_issued_datetime":"2025-01-06","subitem_date_issued_type":"Issued"}]},"item_30002_description9":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The effects of an increase in output power owing to the close arrangement of vertical-axis wind turbines (VAWTs) are well known. With the ultimate goal of determining the optimal layout of a wind farm (WF) for VAWTs, this study proposes a new method for quickly calculating the flow field and power output of a virtual WF consisting of two-dimensional (2-D) miniature VAWT rotors. This new method constructs a flow field in a WF by superposing 2-D velocity numerical data around an isolated single VAWT obtained through a computational fluid dynamics (CFD) analysis. In the calculation process, the VAWTs were gradually increased one by one from the upstream side, and a calculation subroutine, in which the virtual upstream wind speed at each VAWT position was recalculated with the effects of other VAWTs, was repeated three times for each arrangement with a temporal number of VAWTs. This method includes the effects of the velocity gradient, secondary flow, and wake shift as models of turbine-to-turbine interaction. To verify the accuracy of the method, the VAWT rotor power outputs predicted by the proposed method for several types of rotor pairs, four-rotor tandem, and parallel arrangements were compared with the results of previous CFD analyses. This method was applied to four virtual WFs consisting of 16 miniature VAWTs. It was found that a layout consisting of two linear arrays of eight closely spaced VAWTs with wide spacing between the arrays yielded a significantly higher output than the other three layouts. The high-performance layout had fewer rotors in the wakes of the other rotors, and the induced flow speeds generated by the closely spaced VAWTs probably mutually enhanced their output power.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_30002_file35":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-01-06"}],"displaytype":"detail","fileDate":[{"fileDateType":"Issued","fileDateValue":"2025-01-06"}],"filename":"ene18(1)_220.pdf","filesize":[{"value":"9.9 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://repository.lib.tottori-u.ac.jp/record/2001653/files/ene18(1)_220.pdf"},"version_id":"a275edfb-c1e7-424e-aebc-c069e5465100"}]},"item_30002_issue_number25":{"attribute_name":"号","attribute_value_mlt":[{"subitem_issue":"1"}]},"item_30002_language12":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_30002_page_start27":{"attribute_name":"開始ページ","attribute_value_mlt":[{"subitem_start_page":"220"}]},"item_30002_publisher10":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"MDPI AG","subitem_publisher_language":"en"}]},"item_30002_relation18":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.3390/en18010220","subitem_relation_type_select":"DOI"}}]},"item_30002_resource_type13":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_30002_rights6":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"(C) 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).","subitem_rights_language":"en"}]},"item_30002_source_identifier22":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"19961073","subitem_source_identifier_type":"EISSN"}]},"item_30002_source_title23":{"attribute_name":"収録物名","attribute_value_mlt":[{"subitem_source_title":"ENERGIES","subitem_source_title_language":"en"}]},"item_30002_subject8":{"attribute_name":"主題","attribute_value_mlt":[{"subitem_subject":"wind energy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vertical-axis wind turbines","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wake","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"closely spaced arrangements","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind farm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbine cluster","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_30002_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Fast Simulation of the Flow Field in a VAWTWind Farm Using the Numerical Data Obtained by CFD Analysis for a Single Rotor","subitem_title_language":"en"}]},"item_30002_version_type15":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_30002_volume_number24":{"attribute_name":"巻","attribute_value_mlt":[{"subitem_volume":"18"}]},"item_title":"Fast Simulation of the Flow Field in a VAWTWind Farm Using the Numerical Data Obtained by CFD Analysis for a Single Rotor","item_type_id":"30002","owner":"10","path":["12","10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-01-22"},"publish_date":"2025-01-22","publish_status":"0","recid":"2001653","relation_version_is_last":true,"title":["Fast Simulation of the Flow Field in a VAWTWind Farm Using the Numerical Data Obtained by CFD Analysis for a Single Rotor"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-02-13T04:16:17.431280+00:00"}