Reza barmaki - Tabriz University
mir biyuk Ehghagh
Nader Nourdanesh

Solid oxide fuel cells, due to high efficiency in converting chemical energy to electrical energy of fossil fuels and minimal emissions of pollutants, producing one of thepriorities set in the future. In addition, the ability of solid oxide fuel cells in combination with cycle gas turbine power cycles such, has led the combined system as proposed for future powerplants is considered in this paper, a solid oxide fuel cell hybrid system in combination with a cycle gas turbine with recoveryhas been considered. With electrochemical fuel cell modeling and cell voltage to V with electrochemical analysis and fuel cellvoltage gain cell with Thermodynamic analysis, efficiency and system power mix is obtained. Results show that an electricalcurrent density and pressure can determine work efficiency was around 60%.

Thermodynamic analysis , solid oxide, fuel cell, hybrid power plant , gas turbine