教師資料查詢 | 類別: 期刊論文 | 教師: 葉和明 Yeh Ho-ming (瀏覽個人網頁)

標題:Collector efficiency of upward-type double-pass solar air heaters with fins attached
學年99
學期1
出版(發表)日期2011/01/01
作品名稱Collector efficiency of upward-type double-pass solar air heaters with fins attached
作品名稱(其他語言)
著者Ho, Chii-Dong; Yeh, Ho-Ming; Chen, Tsung-Ching
單位淡江大學化學工程與材料工程學系
出版者Kidlington: Pergamon
著錄名稱、卷期、頁數International Communications in Heat and Mass Transfer 38(1), pp.49–56
摘要The collector efficiency of upward-type double-pass flat plate solar air heaters with fins attached and external recycle is investigated theoretically. The double-pass device was constructed by inserting the absorbing plate into the air conduit to divide it into two channels (the upper and lower channels). The double-pass device introduced here was designed for creating a solar collector with heat transfer area double as well as the extended area of fins between the absorbing plate and heated air. Moreover, the advantage of external recycle application to solar air heaters is the enhancement of forced heat convection strength, resulting in considerable device heat transfer performance improvement. This advantage may compensate for the remixing at the inlet which decreases the heat transfer transfer-driving force decrement (temperature difference).
關鍵字Solar air collector;Heat transfer;Collector efficiency;Internal fins
語言英文
ISSN0735-1933;1879-0178
期刊性質國外
收錄於SCI;
產學合作
通訊作者Ho, Chii-Dong
審稿制度
國別英國
公開徵稿
出版型式,電子版,紙本
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