Parametric Analysis on Hybrid System of Solid Oxide Fuel Cell and Micro Gas Turbine With CO2 Capture

2013 ◽  
Author(s):  
Dengji Zhou ◽  
Jiaojiao Mei ◽  
Jinwei Chen ◽  
Huisheng Zhang ◽  
Shilie Weng
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Gas Turbine ◽  
Co2 Capture ◽  
Carbon Emission ◽  
Capture Rate ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Micro Gas Turbine ◽  
Zero Carbon

Three hybrid systems of solid oxide fuel cell-micro gas turbine are designed and simulated based on the IPSEPro simulation platform. The results show that Case 2 is a better one, whose system efficiency is 59% and CO2 capture rate is 99%. Case 2 is suitable to build quasi-zero carbon emission plant, and Case 3 is suitable to reformation of existing plant. Then the effect of capture rate on system performance of Case 2 and Case 3 is investigated. The suggested capture rate for Case 2 and Case 3 is given based on the result, taking both economic and carbon emission into consideration.

Parametric Analysis on Hybrid System of Solid Oxide Fuel Cell and Micro Gas Turbine With CO2 Capture

2014 ◽  
Vol 11 (5) ◽  
Author(s):  
Dengji Zhou ◽  
Jiaojiao Mei ◽  
Jinwei Chen ◽  
Huisheng Zhang ◽  
Shilie Weng
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Gas Turbine ◽  
Hybrid System ◽  
Co2 Capture ◽  
Capture Rate ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Design Point ◽  
Micro Gas Turbine

The solid oxide fuel cell–micro gas turbine hybrid system with CO2 capture seems to be a prospective system with high efficiency and low emissions. Three hybrid systems with/without CO2 capture are designed and simulated based on the IPSEPro simulation platform. The performance on the design point shows that case 2 is a better one, whose system efficiency is 59% and CO2 capture rate is 99%; thus, case 2 is suitable to build a quasi-zero carbon emission plant. However, case 3 is more suitable to rebuild an existing plant. Then the off-design point performance and the effect of the capture rate on the system performance of cases 2 and 3 are investigated. The suggested capture rate for cases 2 and 3 is given based on the result, taking both economic factors and carbon emissions into consideration.

Thermodynamicmodellingof an integrated solid oxide fuel cell and micro gas turbine system for desalination purposes

2011 ◽  
Vol 37 (5) ◽  
pp. 426-434 ◽  
Author(s):  
Mehdi Hosseini ◽  
Ibrahim Dincer ◽  
Pouria Ahmadi ◽  
Hasan Barzegar Avval ◽  
Masoud Ziaasharhagh
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Gas Turbine ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Micro Gas Turbine
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