Dinamičke značajke termoklinskog toplinskog spremnika 4 MWh

Kuzmić, Roman (2018) Dinamičke značajke termoklinskog toplinskog spremnika 4 MWh. = Dynamics characteristics of thermocline heat storage 4 MWh. Undergraduate thesis , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Lončar, Dražen.

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Abstract (Croatian)

Ovaj rad bavi se osvrtom na izvedbe termoklinskih toplinskih spremnika kao novog oblika pohrane toplinske energije u solarnim termoelektranama. U radu je izveden pojednostavljeni matematički model koji opisuje rad spremnika prilikom procesa punjenja i pražnjenja. Također, prikazat će se usporedbe i utjecaj različitih parametara na rad spremnika poput drugih materijala primara i sekundara te različite poroznosti. Razmatra se i vrijeme potrebno za izvršavanje ciklusa punjenja pa tako i pražnjenja spremnika.

Abstract

This article adresses the topic of thermocline heat storage intended for use in solar thremal powerplant and provides a simplified numerical model to describe the working behaviour of the tank including charging and discharging process. Different values and properties of both primary and secondary material will be tested to show what kind of effect do they have on working properties of the storage system. Different times needed for charging and discharging will also be evaluated.

Item Type:	Thesis (Undergraduate thesis)
Uncontrolled Keywords:	Sunčeva energija; solarna termoelektrana; toplinski spremnik; termoklinski spremnik topline
Subjects:	TECHNICAL SCIENCE > Mechanical Engineering > process energy engineering
Divisions:	500 Department of Energy, Power Engineering and Environment > 510 Power Engineering and Energy Management Chair
Date Deposited:	23 Feb 2018 11:08
Last Modified:	06 Mar 2018 14:39
URI:	http://repozitorij.fsb.hr/id/eprint/8420

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