Leucht, Florian and Seidler, Stephanie and Henke, Moritz and Kallo , Josef and Bessler, Wolfgang G. and Maier, Uwe and Friedrich, K.Andreas (2011) SOLID OXIDE FUEL CELLS: FROM PRESSURIZED CELL TESTS TO SYSTEM DYNAMICS ASSESSMENT. International Colloquium on Environmentally Preferred Advanced Power Generation ICEPAG2011, 08-10.02.2011, Costa Mesa, USA.
Full text not available from this repository.
Abstract
In this publication we focus on the three main aspects of our research. On the experimental side results from the pressurized cell tests are presented. These results show the benefits of pressurized operation of commercial anode supported cells. In addition to that it is shown how operational parameters like temperature variation interact with rising pressure on the gain in power density. Cell level modeling is utilized in understanding the interdependencies of different influences at pressurized operation. The results discussed focus on the theoretical influence of pressurized operation of solid oxide fuel cells. With regard to the system focus of our project system modeling results are presented, covering two aspects. Firstly the ability of diurnal load variations are presented and secondly a temperature control is developed enabling the system to keep turbine inlet temperature and fuel cell operation temperature within operational limits.
Item URL in elib: | https://elib.dlr.de/71862/ | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||||||||||
Title: | SOLID OXIDE FUEL CELLS: FROM PRESSURIZED CELL TESTS TO SYSTEM DYNAMICS ASSESSMENT | ||||||||||||||||||||||||
Authors: |
| ||||||||||||||||||||||||
Date: | 8 February 2011 | ||||||||||||||||||||||||
Open Access: | No | ||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||
Keywords: | Hybridkraftwerk, Druckaufgeladene SOFC, Experimente, Modellierung | ||||||||||||||||||||||||
Event Title: | International Colloquium on Environmentally Preferred Advanced Power Generation ICEPAG2011 | ||||||||||||||||||||||||
Event Location: | Costa Mesa, USA | ||||||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||||||
Event Dates: | 08-10.02.2011 | ||||||||||||||||||||||||
Organizer: | University of California / Irvine | ||||||||||||||||||||||||
HGF - Research field: | Energy | ||||||||||||||||||||||||
HGF - Program: | Efficient Energy Conversion (old) | ||||||||||||||||||||||||
HGF - Program Themes: | E EV - Energy process technology (old) | ||||||||||||||||||||||||
DLR - Research area: | Energy | ||||||||||||||||||||||||
DLR - Program: | E EV - Energy process technology | ||||||||||||||||||||||||
DLR - Research theme (Project): | E - Elektrochemische Prozesse (old) | ||||||||||||||||||||||||
Location: | Stuttgart | ||||||||||||||||||||||||
Institutes and Institutions: | Institute of Engineering Thermodynamics > Electrochemical Energy Technology | ||||||||||||||||||||||||
Deposited By: | Leucht, Florian | ||||||||||||||||||||||||
Deposited On: | 23 Nov 2011 10:43 | ||||||||||||||||||||||||
Last Modified: | 23 Nov 2011 10:43 |
Repository Staff Only: item control page