Operating Point Optimization of a Hydrogen Fueled Hybrid Solid Oxide Fuel Cell-Steam Turbine (SOFC-ST) Plant [PDF]
, 2013 This paper presents a hydrogen powered hybrid solid oxide fuel cell-steam turbine (SOFC-ST) system and studies its optimal operating conditions. This type of installation can be very appropriate to complement the intermittent generation of renewable ...
Ostolaza Zamora, Joseba Xabier +2 more
core +2 more sources
Sol–gel synthesis and characterization of barium (magnesium) aluminosilicate glass sealants for solid oxide fuel cells [PDF]
, 2011 Solid oxide fuel cells (SOFC) correspond to efficient energy conversion systems coupled with low emissions of pollutants. In the aim to fabricate high temperature planar SOFC, glass and glass-ceramic sealants are developed to associate several criteria ...
Ansart, Florence +4 more
core +1 more source
Comparison between 1-D and grey-box models of a SOFC [PDF]
, 2019 Solid Oxide Fuel Cells (SOFCs) have shown unique performance in terms of greater electrical efficiency and thermochemical integrity with the power systems compared to gas turbines and internal combustion engines.
Bocci, Enrico +5 more
core +1 more source
Potentialities of the sol-gel route to develop cathode and electrolyte thick layers Application to SOFC systems [PDF]
, 2008 In this work, we report the potential of sol–gel process to prepare cathode and electrolyte thin and thick layers on anodic NiO-YSZ supports which were also made from powders prepared by sol–gel route.
Ansart, Florence +5 more
core +4 more sources
Influence of solid oxide fuel cell on power system transient stability
The Journal of Engineering, 2019 Due to its modular, efficient and non-polluting characteristics, solid oxide fuel cell (SOFC) is promising to be widely utilised in the area of distributed generation.
Jun Liu +4 more
doaj +1 more source
Numerical Investigation of a Hydrogen-fuelled Planar AP-SOFC Performance with Special Focus on Safe Operation [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2021 The All-Porous Solid Oxide Fuel Cell (AP-SOFC) is a scheme that links a dual and single chamber SOFC, combining the potential advantages of both. The AP-SOFC is a novel concept that benefits from dual-chamber SOFC technology with a porous electrolyte ...
Majid Kamvar +1 more
doaj +1 more source
Materials and Components for Low Temperature Solid Oxide Fuel Cells – an Overview
International Journal of Renewable Energy Development, 2013 This article summarizes the recent advancements made in the area of materials and components for low temperature solid oxide fuel cells (LT-SOFCs).
D. Radhika, A. S. Nesaraj
doaj +1 more source
Preparation of Ni–YSZ thin and thick films on metallic interconnects as cell supports. Applications as anode for SOFC [PDF]
, 2008 In this work, we propose the preparation of a duplex anodic layer composed of both a thin (100 nm) and a thick film (10 lm) with Ni–YSZ material. The support of this anode is a metallic substrate, which is the interconnect of the SOFC unit cell.
A Mehner +21 more
core +3 more sources
Modeling of Proton-Conducting Solid Oxide Fuel Cells Fueled with Syngas
Energies, 2014 Solid oxide fuel cells (SOFCs) with proton conducting electrolyte (H-SOFCs) are promising power sources for stationary applications. Compared with other types of fuel cells, one distinct feature of SOFC is their fuel flexibility.
Meng Ni, Zongping Shao, Kwong Yu Chan
doaj +1 more source
Influence of temperature and oxygen pressure on the stability of barium or strontium doped neodymium manganites [PDF]
Processing and Application of Ceramics, 2020 In this work neodymium manganites, Nd1-xAxMnO3±δ, doped with Ba or Sr (where x = 0.15 and 0.25) were obtained by ceramic technology at 1250 °C.
Larisa Vedmid' +3 more
doaj +1 more source