کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5446227 1511129 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Investigation of Device Performance for Recycling Double-pass V-corrugated Solar Air Collectors
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
Investigation of Device Performance for Recycling Double-pass V-corrugated Solar Air Collectors
چکیده انگلیسی
A new design of recycling double-pass solar air collectors is proposed which incorporates a V-corrugated absorber to the conventional flat-plate device for increasing thermal efficiency. With the air flowing over and under the V-corrugated absorbing plate, the turbulence intensity as well as the convective heat-transfer coefficient are enhanced. The theoretical predictions and experimental results are presented graphically and show that both higher air mass flow rate and recycle ratio can lead to improvement of the collector performance as compared to that of the flat-plate solar air collectors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 105, May 2017, Pages 28-34
نویسندگان
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