Mathematical modeling of rotating sorption heat storages

Nayrana Daborer-Prado, Harald Kirchsteiger, Bernhard Zettl, Sebastian Asenbeck, Henner Kerskes

Publikation: Beitrag in Buch/Bericht/TagungsbandKonferenzbeitragBegutachtung

Abstract

This paper focusses on developing a mathematical model for a seasonal thermal storage system based on sorptive materials. The storage has the shape of a continuously rotating drum and is filled with Zeolite as thermochemical storage material. The mathematical model is a particular realization of a model used to describe fixed bed reactors. The aim of the model is to use it in finding optimal operating strategies for an entire heating system. The resulting model consists of four coupled linear, constant coefficient differential equations. The simulation study presented here highlights the differences in operating conditions between a rotating drum reactor and a fixed bed storage system.

OriginalspracheEnglisch
TitelProceedings of the ISES Solar World Congress 2019 and IEA SHC International Conference on Solar Heating and Cooling for Buildings and Industry 2019
Redakteure/-innenJose Miguel Cardemil, Ken Guthrie, Ricardo Ruther
Herausgeber (Verlag)ISES International Solar Energy Society
Seiten1194-1205
Seitenumfang12
ISBN (elektronisch)9783982040813
DOIs
PublikationsstatusVeröffentlicht - 2020
VeranstaltungISES Solar World Congress 2019, SWC 2019 and IEA SHC International Conference on Solar Heating and Cooling for Buildings and Industry 2019, SHC 2019 - Santiago, Chile
Dauer: 4 Nov. 20197 Nov. 2019

Publikationsreihe

NameProceedings of the ISES Solar World Congress 2019 and IEA SHC International Conference on Solar Heating and Cooling for Buildings and Industry 2019

Konferenz

KonferenzISES Solar World Congress 2019, SWC 2019 and IEA SHC International Conference on Solar Heating and Cooling for Buildings and Industry 2019, SHC 2019
Land/GebietChile
OrtSantiago
Zeitraum04.11.201907.11.2019

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