Generation efficiency of solid oxide fuel cell system with fuel recycling

被引：3

作者：

Sakaki, K ^{[1
]}

Endo, A ^{[1
]}

Osawa, T ^{[1
]}

Komiyama, H ^{[1
]}

Yamada, K ^{[1
]}

机构：

[1] Univ Tokyo, Dept Chem Syst Engn, Tokyo 113, Japan

来源：

KAGAKU KOGAKU RONBUNSHU | 1997年 / 23卷 / 02期

关键词：

energy; solid oxide; fuel cell; recycling; generation efficiency;

D O I：

10.1252/kakoronbunshu.23.292

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In this report, a solid oxide fuel cell (SOFC) system with fuel recycling was proposed, and its generation efficiency was evaluated. In the system, ail of the fuel supplied is utilized for generation, and the open-circuit voltage is enhanced by the removal of CO2 and H2O from recycled fuel. Fuel recycling improves the generation efficiency of the SOFC system if the energy required for the separation of CO2 and H2O could be reduced to close to the separation free-energy.

引用

页码：292 / 295

页数：4

共 6 条

[1]

ABUDULA A, 1995, DENKI KAGAKU, V63, P134

[2] A MATHEMATICAL-MODEL OF A SOLID OXIDE FUEL-CELL [J].