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Erschienen in:
2019 | OriginalPaper | Buchkapitel
41. Significant Parameters Identification for Optimal Modelling of the Harp-Type Flat-Plate Solar Collector
verfasst von : Kamiński Kazimierz, Królikowski Tomasz, Błażejewski Andrzej, Knitter Remigiusz
Erschienen in: Sustainable Design and Manufacturing 2019
Verlag: Springer Singapore
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Abstract
Modern hot water and heating systems are usually supported by energy which comes from the Sun. This additional energy is converted into useful form by solar collectors. The purpose of the work is to present a procedure, which determines the influence of specific design parameters on the solar collector thermal performance. Numerical simulations of the heat transfer process in the collector panel are studied by means of distributed-character modelling method (D-C) and additionally computational fluid dynamics (CFD) calculations. In order to validate the numerical models, experimental investigations are carried out. The thermal efficiency is determined according to EN ISO 9806:2013 and considered as output (effect) of the models. A statistical robustness test is introduced in order to indicate significant parameters (factors), which should be taken into consideration during the modelling, optimization and finally solar collector manufacturing.