Power Generation Characteristics of a High-Power-Density 2.5 kW-Class SOFC Stack

被引：1
|
作者：
Mizuki, K. [1 ]
Yokoo, M. [1 ]
Watanabe, K. [1 ]
Hayashi, K. [1 ]
机构：
[1] NTT Corp, Atsugi, Kanagawa 2430198, Japan
来源：
FUEL CELL SEMINAR 2011 | 2012年 / 42卷 / 01期
关键词：
D O I：
10.1149/1.4705500
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
We have developed a 2.5-kW-class SOFC stack. By designing the height of the power generation unit to be two-thirds of a conventional 1.5-kW stack, the power density of the stack becomes 1.5 times that of our conventional 1.5-kW-class stack with few problems. Specifically, a power density per volume of 0.34 Wcm(-3) is obtained when hydrogen is used as a fuel, the fuel utilization is 60%, and the number of stacked cells is 70.
引用
收藏
页码：241 / 246
页数：6
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