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Next Generation Car Thermal energy storage systems: Power-to-Heat concept in solid media storage for high storage densities

Belik, Sergej and Dreißigacker, Volker and Dieterich, Mila and Kraft, Werner (2017) Next Generation Car Thermal energy storage systems: Power-to-Heat concept in solid media storage for high storage densities. In: EVS30 Proceedings. EVS30 International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium, 09. Okt. - 11. Okt., Stuttgart, Germany.

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Official URL: http://papers.evs30.org/

Abstract

The German Aerospace Center has merged a wide range of technological research and development for future cars in a project called “Next Generation Car”. Within this large research project three vehicle concepts for different applications (urban, regional and interurban) and with different powertrains (fuel-cell, battery and hybrid) will be developed. Research questions on different levels from conceptual question about vehicle modularity down to detailed technological aspects like combining hydrogen storage with cabin climatisation and a systematic investigation of different thermal energy storage systems for electrical vehicles concepts are covered by this project. To the latter, the contribution shows an overview about three thermal storage technologies - sensible solid media, metallic latent and thermochemical thermal energy storage systems - and details about the development of an electrical heated (power-to-heat) solid media storage system to achieve high storage densities and to allow flexible thermal discharging values. Central works target the identification of suitable thermal management solutions in future electric vehicle concepts to increase range, efficiency and flexibility.

Item URL in elib:https://elib.dlr.de/117347/
Document Type:Conference or Workshop Item (Speech)
Additional Information:Das Konferenzband ist lediglich online und für Insider zugänglich. Dieses enthält keine DOI oder ISBN.
Title:Next Generation Car Thermal energy storage systems: Power-to-Heat concept in solid media storage for high storage densities
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Belik, SergejSergej.Belik (at) dlr.dehttps://orcid.org/0000-0002-5424-1585
Dreißigacker, Volkervolker.dreissigacker (at) dlr.deUNSPECIFIED
Dieterich, Milamila.dieterich (at) dlr.deUNSPECIFIED
Kraft, WernerWerner.Kraft (at) dlr.dehttps://orcid.org/0000-0002-1971-2353
Date:October 2017
Journal or Publication Title:EVS30 Proceedings
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Energy management, thermal energy storage systems, power-to-heat, solid media storage, high thermal energy density
Event Title:EVS30 International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium
Event Location:Stuttgart, Germany
Event Type:international Conference
Event Dates:09. Okt. - 11. Okt.
Organizer:BADEN-WÜRTTEMBERG INTERNATIONAL Agency for International Economic and Scientific Cooperation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - NGC-Energiemanagement (old)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Thermal Process Technology
Deposited By: Belik, Sergej
Deposited On:21 Dec 2017 16:25
Last Modified:21 Dec 2017 16:25

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