Dynamics characteristics of thermocline heat storage 4 MWh

Autor:	Kuzmić, Roman
Přispěvatelé:	Lončar, Dražen
Jazyk:	chorvatština
Rok vydání:	2018
Předmět:	Sunčeva energija solarna termoelektrana TEHNIČKE ZNANOSTI. Strojarstvo. Procesno energetsko strojarstvo toplinski spremnik TECHNICAL SCIENCES. Mechanical Engineering. Process Energy Engineering termoklinski spremnik topline
Popis:	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. 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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=od______9595::28ecf035a4abdb186065530d4b50bff3 https://repozitorij.fsb.unizg.hr/islandora/object/fsb:4169/datastream/PDF Zobrazit plný text záznamu