scholarly journals Investigation of solid oxide fuel cell operation with synthetic biomass gasification product gases as a basis for enhancing its performance

2020 ◽  
Author(s):  
G. Pongratz ◽  
V. Subotić ◽  
H. Schroettner ◽  
B. Stoeckl ◽  
C. Hochenauer ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Biomass Gasification ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Fuel Cell Operation

Thermodynamic modeling of an integrated biomass gasification and solid oxide fuel cell system

2015 ◽  
Vol 81 ◽  
pp. 400-410 ◽  
Author(s):  
Junxi Jia ◽  
Abuliti Abudula ◽  
Liming Wei ◽  
Baozhi Sun ◽  
Yue Shi
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Thermodynamic Modeling ◽  
Biomass Gasification ◽  
Cell System ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Fuel Cell System

Electrochemical Characteristics of Solid Oxide Fuel Cell Using Gas from Biomass Gasification

2019 ◽  
Vol 91 (1) ◽  
pp. 391-402
Author(s):  
Shimpei Yamaguchi ◽  
Tomoatsu Ozaki ◽  
Takeshi Suyama ◽  
Hiroki Muroyama ◽  
Toshiaki Matsui ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Biomass Gasification ◽  
Solid Oxide ◽  
Electrochemical Characteristics ◽  
Oxide Fuel

Direct Solid Oxide Fuel Cell Operation Using a Dimethyl Ether/Air Fuel Mixture

2005 ◽  
Vol 8 (10) ◽  
pp. A531 ◽  
Author(s):  
E. Perry Murray ◽  
S. J. Harris ◽  
J. Liu ◽  
S. A Barnett
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Dimethyl Ether ◽  
Fuel Mixture ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Direct Solid ◽  
Fuel Cell Operation

Dynamics of Solid Oxide Fuel Cell Operation

2004 ◽  
Author(s):  
Randall S. Gemmen ◽  
Christopher D. Johnson
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Cross Flow ◽  
Reverse Current ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Flow Geometry ◽  
Load Increase ◽  
The Moment ◽  
Fuel Cell Operation

The dynamics of solid oxide fuel cell operation (SOFC) have been considered previously, but mainly through the use of one-dimensional codes applied to co-flow fuel cell systems. In this paper a cross-flow geometry is considered. The details of the model are provided, and the model is compared with some initial experimental data. For parameters typical of SOFC operation, a variety of transient cases are investigated, including representative load increase and decrease and system shutdown. Of particular note are results showing cases having reverse current over significant portions of the cell, starting from the moment of load perturbation up to the point where equilibrated conditions again provide positive current. Consideration is given as to when such reverse current conditions might most significantly impact the reliability of the cell.

Technoeconomy of Different Solid Oxide Fuel Cell Based Hybrid Cycles

2014 ◽  
Author(s):  
Masoud Rokni
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Gas Turbine ◽  
Heat Engine ◽  
Biomass Gasification ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Gasification Plant ◽  
The Cost ◽  
Plant Efficiency

Gas turbine, steam turbine and heat engine (Stirling engine) is used as bottoming cycle for a solid oxide fuel cell plant to compare different plants efficiencies, CO2 emissions and plants cost in terms of $/kW. Each plant is then integrated with biomass gasification and finally six plants configurations are compared with each other. Technoeconomy is used when calculating the cost if the plants. It is found that when a solid oxide fuel cell plant is combined with a gas turbine cycle then the plant efficiency will be the highest one while if a biomass gasification plant is integrated with these hybrid cycles then integrated biomass gasification with solid oxide fuel cell and steam cycle will have the highest plant efficiency. The cost of solid oxide fuel cell with steam plant is found to be the lowest one with a value of about 1030$/kW.

Sign in / Sign up

Export Citation Format

Share Document