Results 11 to 20 of about 148,833 (200)

Study of employing a thermoelectric generator and an alkali metal thermal electric converter for waste heat recovery of a solid oxide fuel cell

Alexandria Engineering Journal, 2023
Although solid oxide fuel cell is an appropriate candidate in the power generation sector, its high waste heat is a problem that should be managed to convert it into a positive feature.
Yefen Jia, Farshid Sardari
doaj   +1 more source

Effects of the atmosphere and Mn doping on the electrical properties of Sr2Fe1−xMnxNbO6 and their mechanisms

Materials Research Express, 2020
Double-perovskite composite oxides (A _2 BB′O _6 ) usually have excellent functional properties and are widely studied and applied. Its electrical, magnetic or other properties can be optimized by doping transition metal elements at its B or B′ site.
Ben Ge, Jiaqi Sheng, Yuan Zhuang, Jingtao Ma, Zhibin Yang, Cunpu Li, Suping Peng   +6 more
doaj   +1 more source

Ni-GDC and Ni-YSZ electrodes operated in solid oxide electrolysis and fuel cell modes

Journal of Thermal Science and Technology, 2021
In the present study, solid oxide cells (SOCs) were operated in the electricity generation (solid oxide fuel cell, SOFC) mode and the hydrogen production (solid oxide electrolysis cell, SOEC) mode.
Anna SCIAZKO, Takaaki SHIMURA, Yosuke KOMATSU, Naoki SHIKAZONO   +3 more
doaj   +1 more source

Numerical investigation of a dual-stage off-gas burner to support high pressure and high temperature solid oxide fuel cell/gas turbine (SOFC/GT) hybrid systems

Cleaner Engineering and Technology, 2021
The objective of this study is to investigate the challenges associated with burning these off-gases and to develop a simple yet efficient combustor to support solid oxide fuel cell/gas turbine hybrid power systems.
Daniel Jaimes, Vincent McDonell, Scott Samuelsen   +2 more
doaj   +1 more source

Economic Analysis of Hydrogen Household Energy Systems Including Incentives on Energy Communities and Externalities: A Case Study in Italy

Energies, 2021
The building sector is one of the key energy consumers worldwide. Fuel cell micro-Cogeneration Heat and Power systems for residential and small commercial applications are proposed as one of the most promising innovations contributing to the transition ...
Niccolò Caramanico, Giuseppe Di Florio, Maria Camilla Baratto, Viviana Cigolotti, Riccardo Basosi, Elena Busi   +5 more
doaj   +1 more source

A 3-dimensional mathematical model to study effects of geometrical parameters on performance of solid oxide fuel cell

Journal of Electrochemical Science and Engineering, 2021
A 3D mathematical model is developed to study effects of various geometrical parameters such as cathode to anode thickness ratio, rib width, and channel width under various flow conditions, on the performance of solid oxide fuel cell (SOFC).
Vikalp Jha, Vikranth Kumar Surasani, Balaji Krishnamurthy   +2 more
doaj   +1 more source

Fuel Transformer Solid Oxide Fuel Cell [PDF]

, 2005
The following report documents the technical approach and conclusions made by Acumentrics Corporation during latest budget period toward the development of a low cost 10kW tubular SOFC power system. The present program, guided under direction from the National Energy Technology Laboratory of the US DOE, is a nine-year cost shared Cooperative Agreement ...
Bessette, Norman, Schmidt, Douglas S., Rawson, Jolyon, Allfather, Lars, Litka, Anthony   +4 more
openaire   +7 more sources

Detailed Multi-dimensional Modeling of Direct Internal Reforming Solid Oxide Fuel Cells [PDF]

, 2016
Fuel flexibility is a significant advantage of solid oxide fuel cells (SOFCs) and can be attributed to their high operating temperature. Here we consider a direct internal reforming solid oxide fuel cell setup in which a separate fuel reformer is not ...
Achenbach, Adler, Adler, Aguiar, Aguiar, Ahmed, Aloui, Andreassi, Belyaev, Bonis, Bonis, Bove, Cannarozzo, Chaisantikulwat, Cheddie, Cheddie, Cheddie, Chinda, Cunningham, Dicks, Douvartzides, Fogler, Fuller, Hussain, Hussain, Hussain, Iora, Jackson, Janardhanan, Janardhanan, Janardhanan, Kanamura, Kim, Kim, Kookos, Lampinen, Laurencin, Leah, Lehnert, Liu, Luna-Ortiz, Mason, Matsuzaki, Mueller, Nguyen, Ni, Nikooyeh, Novaresio, Ofori, Park, Park, Priyakorn, Runstedtler, Sanchez, Shi, Sommer, Suwanwarangkul, Suzuki, Taylor, Tseronis, Tseronis, Udagawa, Vural, Wang, Wang, Welty, Xie, Yakabe, Zhu   +68 more
core   +1 more source

Evaluation of a small drone performance using fuel cell and battery; Constraint and mission analyzes

Energy Reports, 2021
Drones have important uses such as relief, photography, military purposes. However, designing an efficient propulsion system for the drone that can ensure its reliability and flight endurance is a major challenge.
Jian Wang, Rui Jia, Jing Liang, Chen She, Yi-Peng Xu   +4 more
doaj   +1 more source

Infiltrated La0.4Sr0.4Fe0.03Ni0.03Ti0.94O3 based anodes for all ceramic and metal supported solid oxide fuel cells [PDF]

, 2017
Financial support by the EU project METSAPP (FP7-278257) and Energinet.dk under the project ForskEL 2012-1-10806 is gratefully acknowledged.For improved robustness, durability and to avoid severe processing challenges alternatives to the Ni:YSZ composite
Irvine, John T. S., Nielsen, Jimmi, Persson, Åsa H., Sudireddy, Bhaskar R., Thydén, Karl   +4 more
core   +2 more sources