Methanol Concentration Control Strategies for Direct Methanol Fuel Cells

被引：0
|
作者：
Wang Rongrong [1 ]
Jin Baoduo [2 ]
Li Chunwen [1 ,3 ]
Wang Ze [2 ]
Xie Xiaofeng [2 ]
Ding Qingqing [4 ]
机构：
[1] Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China
[2] Tsinghua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China
[3] Key Lab Informat Elect Apparat Henan Prov, Zhengzhou 450002, Peoples R China
[4] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China
来源：
PROGRESS IN CHEMISTRY | 2009年 / 21卷 / 7-8期
关键词：
direct methanol fuel cells (DMFC); efficiency; methanol concentration; control strategies; OPERATING-CONDITIONS; DMFC; SYSTEM; PERFORMANCE; TRANSPORT; MEMBRANES; CROSSOVER; PLATE;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Direct methanol fuel cells (DMFC) are suitable energy conversion devices for portable applications due to their high energy density for the generation of electric power from fuel. It is of great importance to control the methanol concentration as it is closely related to the performance and fuel utilization. In this paper, the known methanol concentration control strategies for DMFC are divided into two types: strategies with and without concentration sensors. The advantages and disadvantages of these control strategies are reviewed and compared, and the development trend of the concentration control strategies for DMFC is prospected.
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收藏
页码：1655 / 1661
页数：7
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