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امکانسنجی بکارگیری پنلهای خورشیدی جهت تامین برق شهرستان رامسر با استفاده از تصاویر حرارتی (الگوریتم سبال) و سیستم اطلاعات جغرافیایی | ||
| جغرافیا و برنامهریزی | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 20 آذر 1404 | ||
| نوع مقاله: مقاله علمی پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22034/gp.2025.68818.3444 | ||
| نویسندگان | ||
| موسی عابدینی* 1؛ مریم محمد زاده شیشه گران2 | ||
| 1دانشکده علوم انسانی،استاد گروه جغرافیای طبیعی دانشگاه محقق اردبیلی | ||
| 2دانشجوی دکترای ژئومورفولوژی، گروه جغرافیای طبیعی، دانشکده علوم اجتماعی، دانشگاه محقق اردبیلی، اردبیل، ایران | ||
| چکیده | ||
| The purpose of solar electricity is to rely entirely on solar radiation, which is an inexhaustible and renewable resource. Solar panels are made of photovoltaic cells that convert solar radiation into direct current. These cells are usually made of materials such as silicon, which have special electrical properties. When sunlight hits the solar cells, the photons of light cause an electric current to flow through the cells, which is converted into direct current. Methods was based on the processing of Landsat satellite images in 2024 and the method was based on the highly accurate Sebal model. All processing was performed in ENVI software. Results show that the average maximum incoming shortwave radiation was 846 watts per square meter in August and the lowest value was 313 watts per square meter in February. The difference in the amount of net radiation reaching the ground in the study area is due to the difference in the angle of the sun's rays and the number of sunny hours in different months of the year. Finally, it can be concluded that the solar radiation in the area in the year under study has the necessary potential for implementing solar photovoltaic projects. Conclusions The different distribution of solar radiation has varied in the range of 313 to 846 watts per square meter, from the amount of received radiation and reflection, which in addition to its great ability to supply electricity to Ramsar city, is a very suitable source for supplying electricity distribution in Mazandaran province. The innovation in this research is the use of periodic and seasonal satellite images, which makes it very accurate and reliable compared to similar studies that measure potentials only based on weighted parameters. | ||
| کلیدواژهها | ||
| کلیدواژهها: تابش انرژی خورشیدی؛ الگوریتم سبال؛ سنجش از دور؛ شهر رامسر | ||
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آمار تعداد مشاهده مقاله: 10 |
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