Thermal Analysis of the Solar Dish Array Concentrator System

Autor:	Yaseen H. Mahmood, R. Y. J. Al-Salih, Saif Amer Mahdi, Abdelrahman Mohamed Ibrahim
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Materials of engineering and construction. Mechanics of materials TA401-492
Zdroj:	Advances in Materials Science and Engineering, Vol 2022 (2022)
Druh dokumentu:	article
ISSN:	1687-8442
DOI:	10.1155/2022/1823630
Popis:	This research aimed at fabricating solar array concentrator. It is one of the best options for solar energy concentration. Compared with other systems, because of the higher concentration ratios and high control focal length, good accept angles, higher efficiency, rigid with high wind, and low cost, the system has been locally designed and fabricated to produce steam. The dimensions of the active aperture area of 3.25 m2 were studied. The absorber receiver, which conveyed water as heat in a closed cycle with an appropriate pump, produced steam at a higher temperature and with more efficiency. The best characterizations of the system are the focal length 1.25 m, concentration ratio 103, optical power 1.2 kW, losses 0.2 kW, and efficiency 60–70%.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/7822e713abbb452d964ab565dcb067ff Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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