دارسة أدائية مجمع تركيزي قطع مكافئ مركب ذي مستقبل مسطح
DOI:
https://doi.org/10.59743/aujas.v2i2.1105Keywords:
التحليل الحراري, الموازنة الحرارية, المجمع الشمسي, الغطاء الزجاجيAbstract
In this study, a simulation was built in Matlab to verifying and predicting the performance of a Compound parabolic concentrator collector with a flat receiver, under different operation conditions. The study was done for two different flow rates 0.01 kg/s, and 0.02 kg/s. The simulation results showed almost constant thermal efficiency for the two cases, which reached to 45% without a tracking system. Simulation results were compared with experimental
results under the same conditions, and some variations were observed.
References
Rabl A. 1976. Optical and thermal properties of Compound Parabolic Concentrators. Solar energy, 18, pp. 497-511. DOI: https://doi.org/10.1016/0038-092X(76)90069-4
Chakraverty, S., Bansal, N. K., and Garg, H. P. 1987. Transient analysis of a CPC collector with time dependent input function. Solar energy, 38, pp.179-185. DOI: https://doi.org/10.1016/0038-092X(87)90016-8
Zagalei, A. S, Mahgiub, O. M., and Albahloul, K. E. 2010. Studying the Feasibility of the Compound Parabolic Concentrator for Solar Cooling. Al-satil Journal, Vol. 4(8), pp.81-93.
الشاوش،محمدبلعيد،وعلي،محمدالريح،2017،"تصنيعمجمعشمسيتركيزيذيقطعمكافئمركبوتحليلأداءهالحارري"، بحث بكالوريس، كلية الهندسة، جامعة مصارتة، ليبيا.
Duffie, J.A. and Beckman, 2013, W. A. Solar engineering of thermal processes, 4th edition, John Wiley and Sons Inc., Canada. DOI: https://doi.org/10.1002/9781118671603
Ronnelid, M., Perers, B., and Karlsson, B. 1996. Construction and testing of a large-area CPC collector and comparison with a flat plate collector. Solar energy, 57, pp. 177-184. DOI: https://doi.org/10.1016/S0038-092X(96)00062-X
Hsieh, C.K. 1981. Thermal analysis of CPC collectors. Solar Energy, 27, pp.19–29. DOI: https://doi.org/10.1016/0038-092X(81)90016-5
Cengel, Y. A, 2007, Heat and mass transfer, a practical approach, 3rd edition, McGraw-Hill, New York, USA.
Kothdiwala, A. F., Norton, B., and Eames, P.C. 1995. The effect of variation of angle of inclination on the performance of low-concentration-ratio Compound Parabolic Concentrating solar collectors. Solar Energy, 55, pp. 301-309. DOI: https://doi.org/10.1016/0038-092X(95)00049-W
Kreith, F. and Kreider, J.F. 1978, Principles of solar engineering, McGraw-Hill, New York, USA.
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