کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
300964 512493 2012 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Estimation of environmental effect of PVNB installed along a metro line in China
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Estimation of environmental effect of PVNB installed along a metro line in China
چکیده انگلیسی

The paper presents the complete design of a photovoltaic noise barrier (PVNB) installation that can be used either to supply local electrical loads or for sale using the premium subsidy awarded by the China government. Possible designs for the PVNB are investigated together with economic and environmental analysis. For the first time, a PVNB has been installed along a metro line in China. The installed power is 8 kWp and the total length of the PV array is 360 m. According to the site and environmental conditions, the form and electrical connections of PVNB have been determined. Net Present Value (NPV) and the Pay-Back Period are chosen as the parameters to determine the profitability of a PVNB installation. At the same time, energy pay-back time (EPBT) is used to evaluate the environmental benefits of PVNB systems; for the specific system analyzed the EPBT is 5.4 years.


► An 8-kWp PVNB, one of BIPV, is designed and installed along a metro in China.
► The PVNB meets the standard of environmental noise of urban area in China.
► The use of a-Si cells with the high light absorption rate reduces the PVNB cost.
► Economical and environmental analyses for the PVNB are investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Renewable Energy - Volume 45, September 2012, Pages 237–244
نویسندگان
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