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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
http://hdl.handle.net/10458/00010461
http://hdl.handle.net/10458/0001046133340b9a-86d3-4377-90a9-01d5d54173e2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (1.7 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-12-07 | |||||
| タイトル | ||||||
| タイトル | 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 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | A Study on Increasing Efficiency of Compressed Air Engine for Solar Thermal Power Generation | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Compressed Air Engine | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | clearance volume | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | spacer | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | intake chamber | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | indicated work | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
楠木, 達也
× 楠木, 達也× 友松, 重樹× 長瀬, 慶紀× 木村, 正寿× 辻, 俊祐× kusunoki, Tatsuya× Tsuji, Syunsuke |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 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. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 宮崎大学工学部紀要 en : Memoirs of Faculty of Engineering, University of Miyazaki 巻 51, p. 89-91, 発行日 2022-11-30 |
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| 出版者 | ||||||
| 出版者 | 宮崎大学工学部 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Faculty of Engineering, University of Miyazaki | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05404924 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00732558 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.miyazaki-u.ac.jp/tech/research/memoirs/ | |||||
| 関連名称 | 宮崎大学工学部 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
