Search Results - subject:"Solid oxide fuel cell"

Suitable operational strategy for power interchange operation using multiple residential SOFC (solid oxide fuel cell) cogeneration systems

Wakui, Tetsuya; Yokoyama, Ryohei; Shimizu, Ken-ichi - In: Energy 35 (2010) 2, pp. 740-750

A suitable operational strategy for a power interchange operation using multiple residential solid oxide fuel cell …

Persistent link: https://www.econbiz.de/10010811810

Fabrication and evaluation of the thin NiFe supported solid oxide fuel cell by co-firing method

Kim, Kyeong Hyun; Park, Young Min; Kim, Haekyoung - In: Energy 35 (2010) 12, pp. 5385-5390

Metal supported solid oxide fuel cells (SOFCs) are one of the most promising candidates for power plants as well as portable applications due to their good mechanical and thermal properties. In this study, the thin NiFe supported SOFC, which consisted of thin metal support (NiFe, ∼70 μm),...

Persistent link: https://www.econbiz.de/10011055600

Static and dynamic modeling of solid oxide fuel cell using genetic programming

Chakraborty, Uday Kumar - In: Energy 34 (2009) 6, pp. 740-751

Modeling of solid oxide fuel cell (SOFC) systems is a powerful approach that can provide useful insights into the … electrochemical and thermal properties. Several algorithmic approaches have in the past been reported for the modeling of solid oxide … fuel cell stacks. However, all of these models have their limitations. This paper presents an efficient genetic programming …

Persistent link: https://www.econbiz.de/10010809669

Entropy generation analysis in a monolithic-type solid oxide fuel cell (SOFC)

Sciacovelli, Adriano; Verda, Vittorio - In: Energy 34 (2009) 7, pp. 850-865

The aim of the paper is to investigate possible improvements in the geometry design of a monolithic solid oxide fuel cells (SOFCs) through analysis of the entropy generation terms. The different contributions to the local rate of entropy generation are calculated using a computational fluid...

Persistent link: https://www.econbiz.de/10010809812

Numerical simulation of mass and energy transport phenomena in solid oxide fuel cells

Arpino, F.; Massarotti, N. - In: Energy 34 (2009) 12, pp. 2033-2041

Solid Oxide Fuel Cells (SOFCs) represent a very promising technology for near future energy conversion thanks to a number of advantages, including the possibility of using different fuels. In this paper, a detailed numerical model, based on a general mathematical description and on a finite...

Persistent link: https://www.econbiz.de/10010811832

Thermoeconomic analysis of pressurized hybrid SOFC systems with CO2 separation

Franzoni, A.; Magistri, L.; Traverso, A.; Massardo, A.F. - In: Energy 33 (2008) 2, pp. 311-320

of the most significant streams of the plants. The integration of different hybrid solid oxide fuel cell (SOFC) system CO …

Persistent link: https://www.econbiz.de/10010811366

Full load synthesis/design optimization of a hybrid SOFC–GT power plant

Calise, F.; Dentice d’ Accadia, M.; Vanoli, L.; … - In: Energy 32 (2007) 4, pp. 446-458

In this paper, the optimization of a hybrid solid oxide fuel cell–gas turbine (SOFC–GT) power plant is presented. The …

Persistent link: https://www.econbiz.de/10010809174