Design and Numerical Study of the Novel Manifold Header for the Evacuated Tube Solar Collector; Energies; Vol. 13, iss. 10

Design and Numerical Study of the Novel Manifold Header for the Evacuated Tube Solar Collector; Energies; Vol. 13, iss. 10

Détails bibliographiques
Parent link:Energies
Vol. 13, iss. 10.— 2020.— [2450, 12 p.]
Collectivité auteur: Национальный исследовательский Томский политехнический университет Школа базовой инженерной подготовки Отделение социально-гуманитарных наук
Autres auteurs: Beer M. Martin, Rybar R. Radim, Cehlar M. Michal, Zhironkin S. A. Sergey Aleksandrovich, Sivak P. Peter
Résumé:Title screen
The presented paper dealt with the concept of an innovative manifold header for evacuated tube solar collectors. The proposed concept eliminates the drawbacks of conventional manifold headers, especially the serial connection of heat pipes that operate under uneven conditions. The advantage of the proposed design of the manifold header is also an increase in the heat exchange surface and the possibility of conducting the heat transfer media flow in a parallel flow arrangement, which increases the overall efficiency. The concept of the manifold header was evaluated on five variations of design with the use of the computational fluid dynamics (CFD) analysis. The results of the CFD analysis confirmed the functionality of the concept and also enabled the selection of the most suitable design elements, which were incorporated into the final design of a manifold header in the pre-prototype phase of manufacturing.
Langue:anglais
Publié: 2020
Sujets:
электронный ресурс
труды учёных ТПУ
evacuated tube solar collector
manifold header
CFD analysis
Accès en ligne:https://doi.org/10.3390/en13102450
Format: Électronique Chapitre de livre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663626

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