Hybrid solid oxide fuel cell/gas turbine model development for electric aviation

JA Wilson, Y Wang, J Carroll, J Raush, G Arkenberg… - Energies, 2022 - mdpi.com
A thermodynamic model was developed and validated to analyze a high-performance solid
oxide fuel cell and gas turbine (SOFC-GT) hybrid power system for electric aviation. This …

Influence of heat transfer on thermal stress development in solid oxide fuel cells: a review

NS Kalib, A Muchtar, MR Somalu… - … Research in Fluid …, 2019 - researchportal.hw.ac.uk
Solid oxide fuel cells (SOFCs) directly convert chemical energy into electrical power with
minimal carbon emission. However, maintaining consistently stable electrical power …

Rail transportation by hydrogen vs. electrification–case study for Ontario Canada, I: propulsion and storage

GD Marin, GF Naterer, K Gabriel - International Journal of Hydrogen Energy, 2010 - Elsevier
Cities around the world are expanding their passenger train operations to address concerns
with GHG pollution, noise and high costs of commuter transportation. Locomotives offer an …

Optimization study of the produced electric power by SOFCs

Y Sahli, HB Moussa, B Zitouni - International Journal of Hydrogen Energy, 2019 - Elsevier
In this work, an optimization study of the delivered power density by the solid oxide fuel cells
is presented according to a thermodynamic model. The power density is defined by the …

Transient dynamic and modeling parameter sensitivity analysis of 1D solid oxide fuel cell model

Y Huangfu, F Gao, A Abbas-Turki, D Bouquain… - Energy Conversion and …, 2013 - Elsevier
In this paper, a multiphysics solid oxide fuel cell (SOFC) dynamic model is developed by
using a one dimensional (1D) modeling approach. The dynamic effects of double layer …

Electrochemical characteristics and performance of anode-supported SOFCs fabricated using carbon microspheres as a pore-former

BA Horri, C Selomulya, H Wang - International journal of hydrogen energy, 2012 - Elsevier
This paper evaluates the influence of carbon microspheres (CMSs) as an electrode pore-
former on the fabrication and electrochemical properties of the anode-supported solid oxide …

On the effect of gas channels-electrode interface area on SOFCs performance

J Moreno-Blanco, F Elizalde-Blancas… - international journal of …, 2019 - Elsevier
In this work a detailed analysis of the overpotentials inherent during the operation of a solid
oxide fuel cell (SOFC) is presented. The study is performed in order to evaluate the effect of …

Solid oxide fuel cell thermodynamic study

Y Sahli, B Zitouni, H Ben-Moussa - Çankaya University Journal of …, 2017 - dergipark.org.tr
The aim of this work is the solid oxide fuel cell (SOFC) thermodynamic study. Particular
attentionis given to the electric power optimization. The Nernst potential and the over …

Determination of formability characteristics of Crofer 22 APU sheets as interconnector for solid oxide fuel cells

B Timurkutluk, S Toros, S Onbilgin… - International Journal of …, 2018 - Elsevier
In this study, the general formability characteristics of Crofer® 22 APU sheets of different
thicknesses (0.2 mm–1.0 mm) are experimentally investigated via tensile, out of plane …

Two-dimensional numerical study of temperature field in an anode supported planar SOFC: Effect of the chemical reaction

B Zitouni, GM Andreadis, BM Hocine, A Hafsia… - international journal of …, 2011 - Elsevier
In the present work the effect of the chemical reaction on the temperature field in an anode
supported planar SOFC is numerically studied by the aid of a two-dimensional mathematical …