elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

OPERATION MODES AND PROCESS INTEGRATION OF A HIGH TEMPERATURE THERMOCHEMICAL HEAT STORAGE SYSTEM

Schmidt, Matthias and Linder, Marc (2014) OPERATION MODES AND PROCESS INTEGRATION OF A HIGH TEMPERATURE THERMOCHEMICAL HEAT STORAGE SYSTEM. Grand Renewable Energy 2014, 28. Jul. - 01. Aug. 2014, Tokyo, Japan.

[img] PDF
173kB
[img] PDF
3MB

Abstract

This presentation will outline experimentally investigated operation characteristics of a 10kW thermochemical heat storage reactor based on calcium hydroxide. Important parameters such as charge and discharge temperatures as well as the corresponding vapor pressures will be determined. As an example, an integration concept for the thermochemical storage system in a concentrated solar power plant is derived taking operating conditions of the plant and the storage system into account. Through modeling of the overall system, valuable results are obtained regarding the incorporation of the heat fluxes and the reaction gas as well as their influence on the overall storage efficiency is studied.

Item URL in elib:https://elib.dlr.de/90420/
Document Type:Conference or Workshop Item (Speech)
Title:OPERATION MODES AND PROCESS INTEGRATION OF A HIGH TEMPERATURE THERMOCHEMICAL HEAT STORAGE SYSTEM
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schmidt, Matthiasmatthias.schmidt (at) dlr.deUNSPECIFIED
Linder, Marcmarc.linder (at) dlr.deUNSPECIFIED
Date:28 July 2014
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:thermochemical energy storage; calcium hydroxide; moving bed reactor; calcium oxide; operation modes;
Event Title:Grand Renewable Energy 2014
Event Location:Tokyo, Japan
Event Type:international Conference
Event Dates:28. Jul. - 01. Aug. 2014
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion and Use (old)
HGF - Program Themes:Energy-efficient Processes (old)
DLR - Research area:Energy
DLR - Program:E EV - Energy process technology
DLR - Research theme (Project):E - Thermochemical Processes (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Engineering Thermodynamics > Thermal Process Technology
Deposited By: Schmidt, Matthias
Deposited On:27 Aug 2014 10:59
Last Modified:31 Jul 2019 19:47

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.