کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8858111 | 1619287 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Experimental and simulation studies of parabolic trough collector design for obtaining solar energy
ترجمه فارسی عنوان
مطالعات آزمایشی و شبیه سازی طراحی کلوگرای پارابولیکی برای به دست آوردن انرژی خورشیدی
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کلمات کلیدی
گرداب گرداننده پارابولیک، لوله گیرنده، حرارتی خورشیدی، تجزیه و تحلیل ساختاری استاتیک،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
چکیده انگلیسی
Concentrated solar power has great potential for large scale renewable energy sources, and is currently an eye catching one for its utilization with wide area of improvement. Especially, parabolic trough solar collectors (PTSCs) are gaining popularity due to their increased efficiency as compared to photovoltaics. In this work, an effort has been made to evaluate the performance of a designed 5-m length PTSC model. Heat collecting element was made of stainless steel with water as working fluid. The authentication of the proposed model is justified based on the results obtained on a yearly scale with respect to average inlet and outlet temperatures, surface temperatures and thermal efficiency for the climatic conditions of Ramanagaram. It was observed that March to May yielded better outlet temperatures ranging from 93â°C to 103â°C. Experiments were carried out at different flow rates of 0.4âLPM, 0.8âLPM and 1.2âLPM and corresponding Reynolds number was calculated. It was seen that February to May gave good surface and outlet temperatures as compared with other months while the liquid flow is laminar. Simulation studies were carried out using ANSYS software on receiver tube to ensure the robustness and design effectiveness under static loading conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Resource-Efficient Technologies - Volume 3, Issue 4, December 2017, Pages 414-421
Journal: Resource-Efficient Technologies - Volume 3, Issue 4, December 2017, Pages 414-421
نویسندگان
Syed Ameen Murtuza, H.V. Byregowda, Mohammed Mohsin Ali H, Mohammed Imran,