Effect of Installation of Solar Collector on Performance of Balcony Split Type Solar Water Heaters
المؤلفون المشاركون
Lin, Weidong
Zheng, Tufeng
Wang, Yunfeng
Ji, Xu
Li, Ming
المصدر
International Journal of Photoenergy
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-12-31
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
The influences of surface orientation and slope of solar collectors on solar radiation collection of balcony split type solar water heaters for six cities in China were analyzed by employing software TRNSYS.
The surface azimuth had greater effect on solar radiation collection in high latitude regions.
For deviation of the surface slope angle within ±20° around the optimized angle, the variation of the total annual collecting solar radiation was less than 5%.
However, with deviation of 70° to 90°, the variation was up to 20%.
The effects of water cycle mode, reverse slope placement of solar collector, and water tank installation height on system efficiency were experimentally studied.
The thermal efficiencies of solar water heater with single row horizontal arrangement all-glass evacuated tubular collector were higher than those with vertical arrangement at the fixed surface slope angle of 90°.
Compared with solar water heaters with flat-plate collector under natural circulation, the system thermal efficiency was raised up to 63% under forced circulation.
For collector at reverse slope placement, the temperature-based water stratification in water tank deteriorated, and thus the thermal efficiency became low.
For improving the system efficiency, an appropriate installation height of the water tank was suggested.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ji, Xu& Li, Ming& Lin, Weidong& Zheng, Tufeng& Wang, Yunfeng. 2015. Effect of Installation of Solar Collector on Performance of Balcony Split Type Solar Water Heaters. International Journal of Photoenergy،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1066636
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ji, Xu…[et al.]. Effect of Installation of Solar Collector on Performance of Balcony Split Type Solar Water Heaters. International Journal of Photoenergy No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1066636
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ji, Xu& Li, Ming& Lin, Weidong& Zheng, Tufeng& Wang, Yunfeng. Effect of Installation of Solar Collector on Performance of Balcony Split Type Solar Water Heaters. International Journal of Photoenergy. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1066636
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1066636
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر