Effect of Collector Aspect Ratio on the Collector Efficiency of Upward Type Baffled Solar Air Heaters
出版日期:2000-06-01 00:00:00
著者:Yeh, Ho-Ming; Chii-Dong Ho; Chi-Yen Lin
著錄名稱、卷期、頁數:Energy Conversion and Management 41(9), pp.971-981
摘要:The influence of collector aspect ratio on the collector efficiency of upward type baffled solar air heaters has been investigated theoretically. With constant collector area, the collector efficiency increases with collector aspect ratio. This is the same results as those obtained in the previous work for flat plate solar air heaters without fins and baffles. Although the collector efficiency of baffled solar air heaters is larger than that of flat plate heaters without fins and baffles, the improvement of collector efficiency by increasing the collector aspect ratio is the reverse.
關鍵字:Solar air heater;Upward type;Aspect ratio;Fin attached with baffle
語言:en
ISSN:0196-8904 1879-2227
期刊性質:國外
收錄於:SCI EI
通訊作者:Yeh, Ho-Ming
審稿制度:否
國別:GBR
出版型式:電子版,紙本