FUEL-CELL POWER-SYSTEM FOR UUVS

被引：0
|
作者：
SCHROLL, CR
机构：
[1] Int Fuel Cells Corp, South Windsor, United States
来源：
SEA TECHNOLOGY | 1994年 / 35卷 / 12期
关键词：
Control equipment - Energy storage - Heat exchangers - Hydrogen - Ion exchange membranes - Oxygen - Power plants - Submersibles;
D O I：
暂无
中图分类号：
P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
International Fuel Cells Corp has successfully demonstrated a 10-kW prototype of a 20-kW fuel cell power plant designed to be installed in a 44-in unmanned underwater vehicle. The power plant features multiple proton-exchange-membrane fuel-cell stacks and supporting ancillary components. The power plant is fueled by hydrogen and oxygen and produces only heat and potable water as byproducts of the electrochemical reaction. Energy efficiency of up to 68% has been demonstrated at rated power. The power plant is based on a passive system concept requiring no circulation of gases for thermal management and minimal water management, enhancing reliability and durability and maximizing energy density and vehicle range.
引用
收藏
页码：60 / 61
页数：2
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