Reducing PV soiling and condensation using hydrophobic coating with brush and controllable curtains
نویسندگان
چکیده
Abstract Solar photovoltaic technology faces many challenges in climates that are characterized by arid nature with high dust frequencies and relative humidity levels, which make build-up extremely problematic. Soiling condensation affect the performance of PV systems greatly degrades their power output. Covering panels during non-operation will improve overall efficiency reduce soiling. In present study, a motorized curtain is developed to cover module surface nights storms. This system successfully reduced impact accumulation soiling could efficiencies. study also experimentally investigates utilizing superhydrophobic (Laboratory prepared nano-coating) superhydrophilic coating on These two proposals heavily frequency cleaning panel; therefore, reducing water consumption; particularly for areas limited supply. uses experimental data as method demonstrate dust, humidity, nano-coating Panels. addition, PVsyst was used verify modules.
منابع مشابه
the past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group
چکیده ندارد.
Silicon Microarray Pin with Selective Hydrophobic Coating
We have recently demonstrated the viability of silicon microarray pins, taking advantage of lithographic and batch processing of silicon micromachining in comparison with conventional and serial processing currently used for commercial pins. The reduced spot size (< 50% in diameter, i.e., > 4X in array density), however, made such undesirable needs as preprinting more pronounced. Preprinting, a...
متن کاملa comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولsynthesis of amido alkylnaphthols using nano-magnetic particles and surfactants
we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.
15 صفحه اولevolutionary origin and phylogenetic relationships among fusarium oxysporum f. sp. melonis isolates in iran and their relationship with nonpathogenic isolates
پژمردگی فوزاریومی خربزه و طالبی با عامل fusarium oxysporum f. sp. melonis از بیماری های مهم قارچی در مناطق رشد این گیاهان می باشد. جدایه های f. oxysporum از گیاهان و خاک ریزوسفر متعلق به پنج استان مهم تولیدکننده ی خربزه و طالبی جداسازی شد و بر پایه ی بیماری زایی در ارقام افتراقی، گروه های سازگاری رویشی (vegetative compatibility groups)، توالی سنجی ناحیه ی جداکننده ی بین ژنی دی اِن اِی ریبوزومی (n...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Low-carbon Technologies
سال: 2022
ISSN: ['1748-1325', '1748-1317']
DOI: https://doi.org/10.1093/ijlct/ctac056