کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
79987 49370 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Performance analysis of various system configurations on grid-connected residential PV systems
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Performance analysis of various system configurations on grid-connected residential PV systems
چکیده انگلیسی

Performance and loss analysis of residential photovoltaic (PV) systems are conducted using the sophisticated verification (SV) method. Performance of the various system configurations is quantitatively analyzed and compared in this paper. The south-oriented systems have approximately 22% more reference yield than the systems that are not oriented south. Difference of the module manufacturers shows more than 10% differences of the performance ratio whereas array configuration shows less difference. Imbalance of the string voltages causes system peak power loss and MPP mismatch. This loss cannot be minimized by the DC/DC converter in most of the systems.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy Materials and Solar Cells - Volume 93, Issues 6–7, June 2009, Pages 945–949
نویسندگان
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