https://scholars.lib.ntu.edu.tw/handle/123456789/62808
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor | 郭景宗 | en |
dc.contributor | 臺灣大學:機械工程學研究所 | zh_TW |
dc.contributor.author | 徐志傑 | zh |
dc.contributor.author | Hsu, Chih-Chieh | en |
dc.creator | 徐志傑 | zh |
dc.creator | Hsu, Chih-Chieh | en |
dc.date | 2007 | en |
dc.date.accessioned | 2007-11-28T08:03:46Z | - |
dc.date.accessioned | 2018-06-28T17:09:09Z | - |
dc.date.available | 2007-11-28T08:03:46Z | - |
dc.date.available | 2018-06-28T17:09:09Z | - |
dc.date.issued | 2007 | - |
dc.identifier | zh-TW | en |
dc.identifier.uri | http://ntur.lib.ntu.edu.tw//handle/246246/61380 | - |
dc.description.abstract | 在這篇論文 堙A設計製造出一具小型分置式史特靈引擎。使用空氣作為工作流體,填充壓力為一個大氣壓力,利用瓦斯燃燒爐為其熱源來測試這具引擎的性能。這具史特靈引擎的性能以不同的瓦斯流量作為熱輸入,以測量各種轉速下引擎的轉矩、軸功。 結果顯示小型分置式引擎在最高瓦斯流量0.214g/sec的實際熱輸入下,引擎在每分鐘100.75轉時可產生的最高扭矩為0.825N.m,在208轉時產生的最高軸功為15.74W。減少機械摩擦損失、加強密封設計是提升引擎性能的重要關鍵。 | zh_TW |
dc.description.abstract | In this paper, a small gamma type Stirling engine is designed and constructed. The engine performance is tested with air at atmospheric pressure by using a fuel gas burner as a heat source. The engine is tested with various fuel gas flows to be heat inputs. Variations of engine torque, shaft power at various fuel gas flows with engine speed are presented. The results indicate that, for a small gamma type Stirling engine, at a maximum fuel gas flow of 0.214g/sec, the engine produces a maximum torque of 0.825N.m at 100.75rpm, a maximum shaft power of 15.74W at 208rpm. The important key to promote the engine performance is to reduce the mechanical friction loss and strengthen the seal design. | en |
dc.description.tableofcontents | 摘要…………………………………………………………………I 英文摘要……………………………………………………………II 目錄…………………………………………………………………III 表目錄………………………………………………………………VI 圖目錄………………………………………………………………VII 符號說明……………………………………………………………IX 第一章 緒論………………………………………………………1 1-1 前言……………………………………………………………1 1-2 史特靈引擎的發展……………………………………………1 1-3 史特靈引擎的分類……………………………………………3 1-3.1 雙活塞式史特靈引擎………………………………………4 1-3.2 整體式史特靈引擎…………………………………………4 1-3.3 分置式史特靈引擎…………………………………………5 1-4 研究動機………………………………………………………6 1-5 文獻回顧………………………………………………………7 1-5.1 史特靈引擎用於生質物氣化發電技術……………………7 1-5.2 史特靈引擎實驗設計………………………………………8 1-5.3 數值模擬方法………………………………………………10 1-6 研究目的………………………………………………………11 1-7 本文架構………………………………………………………11 第二章 理論分析…………………………………………………12 2-1 史特靈引擎的運轉行程………………………………………12 2-1.1 , 之情況…………………………………………………12 2-1.2 , 之情況…………………………………………………13 2-1.3 , 之情況…………………………………………………14 2-1.4 , 之情況…………………………………………………14 2-2 各控制體積的熱力分析………………………………………15 2-2.1 質量守恆方程式……………………………………………15 2-2.2 能量守恆方程式……………………………………………16 2-2.3 各區域的體積函數之決定…………………………………16 2-2.4 無因次方程組………………………………………………16 2-3 數值模擬及參數………………………………………………17 第三章 實驗設備與步驟…………………………………………19 3-1 引擎本體及週邊設備…………………………………………19 3-1.1 引擎本體……………………………………………………21 3-1.2 加熱裝置……………………………………………………25 3-2 量測與分析設備………………………………………………26 3-2.1 溫度量測系統………………………………………………26 3-2.2 壓力量測設備………………………………………………26 3-2.3 功率量測設備………………………………………………27 3-2.4 重量量測設備………………………………………………29 3-2.4 測量儀器與數據量測處理…………………………………29 3-3 實驗步驟………………………………………………………30 第四章 實驗結果與討論…………………………………………32 4-1 實驗結果………………………………………………………32 4-1.1 瓦斯流量實驗之結果………………………………………32 4-1.2 摩擦損失實驗之結果………………………………………40 4-2 結果分析討論…………………………………………………41 4-2.1 瓦斯流量實驗結果分析討論………………………………41 4-2.2 摩擦損失之結果與討論……………………………………45 4-2.3 指示功率之結果與討論……………………………………47 4-3 實驗加工製造歷程……………………………………………50 4-3.1 第一階段修改………………………………………………50 4-3.2 第二階段修改………………………………………………50 4-3.3 第三階段修改………………………………………………51 4-3.4 各階段修改的綜合討論……………………………………52 第五章 結論與建議………………………………………………54 5-1 結論……………………………………………………………54 5-2 建議……………………………………………………………56 參考文獻 ……………………………………………………………70 | zh_TW |
dc.format.extent | 4363316 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | zh-TW | en |
dc.language.iso | en_US | - |
dc.subject | 史特靈引擎 | en |
dc.subject | 製造加工 | en |
dc.subject | 性能測試 | en |
dc.subject | 摩擦損失 | en |
dc.subject | 金屬磨耗 | en |
dc.subject | Stirling engine | en |
dc.subject | design and manufacture | en |
dc.subject | performance test | en |
dc.subject | friction loss | en |
dc.subject | metal abrasion | en |
dc.title | 小型分置式史特靈引擎設計製造與性能測試 | zh |
dc.title | Design, Manufacture and Performance Test of a Small Gamma Type Stirling Engine | en |
dc.type | thesis | en |
dc.identifier.uri.fulltext | http://ntur.lib.ntu.edu.tw/bitstream/246246/61380/1/ntu-96-R92522618-1.pdf | - |
dc.relation.reference | [1] Carlsen, H., Ammundsen, N., and Trærup, J., 1996, “40 kW Stirling Engine for Solid Fuel,” Proceedings of 31th Intersociety Energy Conversion Engineering Conference, Vol.2, pp. 1301-1306. [2] Jensen, N., and Werling, J., 2002, “CHP from Updraft Gasifier and Stirling Engine,” Proceedings of 12th European Biomass Conference, pp. 726–729. [3] Biedermann, F., Carlsen, K., and Schoech, M., 2003, “Operating Experiences with a Small-scale CHP Pilot Plant based on a 35 kWel Hermetic Four Cylinder Stirling Engine for Biomass Fuels,” Proceedings of the 11th International Stirling Engine Conference. [4] Biedermann, F., Carlsen, H., Obernberger, I., and Schoech, M., 2004, “Small-scale CHP Plant based on a 75 kWel Hermetic Eight Cylinder Stirling Engine for Biomass Fuels,” Proceedings of the 2nd World Conference and Exhibition on Biomass for Energy. [5] Hirata, K., Kagawa, N., Takeuchi, M., Yamashita, I., Isshiki, N., and Hamaguchi, K., 1996, “Results of Applicative 100W Stirling Engine,” Proceedings of the 31st Intersociety Energy Conversion Engineering Conference, pp. 1259-1264. [6] Hirata, K., and Iwamoto, S., 1999, “Study on Design and Performance Prediction Methods for Miniaturized Stirling Engine,” The 6th Small Engine Technology Conference & Exposion, pp. 444-449. [7] Hirata, K., 2000, “Development of a Small 50W Class Stirling Engine,” Proceedings of 6th International Symposium On Marine Engineering, pp. 235-240. [8] Kongtragool, B. and Wongwises, S., 2007, “Performance of low-temperature differential Stirling engines,” Renewable Energy, Vol. 32, No. 4, pp. 547-566. [9] Iwamoto, I., Toda, F., Hirata, K., Takeuchi, M., Yamamoto, T., 1997, “Comparison of low-and high-temperature differential Stirling engines,” Proceedings of 8th International Stirling engine conference, pp. 29-38. [10] Hsu, S. T., Lin, F. Y., and Chiou, J. S., 2003, “Heat-transfer aspects of Stirling power generation using incinerator waste energy,” Renewable energy 28, pp. 59-69. [11] Walker, G., 1980, Stirling engine, Oxford University Press, Oxford. [12] Hargreaves, C.M., 1991, The Philips Stirling Engines, Elsevier, New York, pp. 224-225. [13] West, C. D., 1986, Principles and Applications of Stirling Engines, Van Nostrand Reinhold Company, New York, pp. 67-68. [14] 許智倫,1985,雙缸式史特靈引擎之系統動態模擬,國立台灣大學碩士論文。 [15] 林祥輝、簡國祥,2002,Stirling 引擎設計及分析,工業技術研究院技術報告。 [16] 林貴添、簡國祥,2003,“史特靈引擎之復熱再生器的設計規劃分析”, 能源季刊 第三十三卷 第一期 第114-125頁。 [17] HirataI, K., 2003, “Mechanical Loss Reduction of a 100 W Class Stirling Engine,” Proceedings of 11th International Stirling Engine Conference, pp. 338-343. | zh_TW |
item.languageiso639-1 | en_US | - |
item.cerifentitytype | Publications | - |
item.fulltext | with fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_46ec | - |
item.openairetype | thesis | - |
item.grantfulltext | open | - |
顯示於: | 機械工程學系 |
檔案 | 描述 | 大小 | 格式 | |
---|---|---|---|---|
ntu-96-R92522618-1.pdf | 23.53 kB | Adobe PDF | 檢視/開啟 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。