کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
81037 | 49417 | 2007 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Optimisation of reflector and module geometries for stationary, low-concentrating, façade-integrated photovoltaic systems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Optimisation of reflector and module geometries for stationary, low-concentrating, façade-integrated photovoltaic systems Optimisation of reflector and module geometries for stationary, low-concentrating, façade-integrated photovoltaic systems](/preview/png/81037.png)
چکیده انگلیسی
The high cost of photovoltaic modules motivates the use of reflectors to increase the electricity production. The system geometry of static low-concentrating PV systems for building-integration with parabolic aluminium reflectors was optimised for maximum annual electricity production. The optical efficiency of systems with different geometries was calculated from short-circuit current measurements on thin film modules and the annual electricity production was simulated. An inclination of the reflectors’ optical axis of 35°, resulting in a concentration ratio of 4.65, showed the highest electricity yield per cell area, 120 kWh/m2 cell area, 72% higher than for a vertical module without reflector.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy Materials and Solar Cells - Volume 91, Issue 19, 23 November 2007, Pages 1788–1799
Journal: Solar Energy Materials and Solar Cells - Volume 91, Issue 19, 23 November 2007, Pages 1788–1799
نویسندگان
Helena Gajbert, Maria Hall, Björn Karlsson,