教師資料查詢 | 類別: 期刊論文 | 教師: 何啟東 Ho, Chii-dong (瀏覽個人網頁)

標題:Collector Efficiency of Double-Flow Baffled Solar Air Heaters
學年88
學期2
出版(發表)日期2000/04/17
作品名稱Collector Efficiency of Double-Flow Baffled Solar Air Heaters
作品名稱(其他語言)雙流式翅加檔板型太楊能空氣加熱器之收集器效率
著者Ho-Ming Yeh; Chii-Dong Ho; Jun-Ze Hou
單位
出版者
著錄名稱、卷期、頁數J. Chin. lnst. Chern. Engrs. 31(6), pp.617-622
摘要本文理論分析配合實驗印證,探討雙流式翅加檔板型太陽能空氣加熱器之收集器效率。雙流式裝置係以吸收板平行置放於空氣通道中而成。實驗結果印證了理論分析之正確性。理論分析及實驗結果皆顯示雙通道中最佳之空氣流通率比約為1(即最佳之空氣流率分率為0.5)。本研究亦探討檔板密度對收集器效率之影響。
The collector efficiency of double-flow solar air heaters with fins attached by baffles,
has been investigated experimentally and theoretically. The double-flow device was constructed
by inserting the absorbing plate into the air conduit to divide it into two channels, upper and
lower channels. Theoretical predictions are qualitative agreement with the experimental results.
Both the theoretical predictions and experimental results showed that the optimal fraction of airflow
rate in the flow channels is around the value of 0.5. The effect of baffle density on the collector
efficiency has been also presented and discussed.
關鍵字Solar Air Heaters;Double-Flow;Baffle;Collector Efficiency
語言英文(美國)
ISSN0368-1653
期刊性質國內
收錄於SCI;EI;
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
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