Effects of structural design on the performance of electrical double layer capacitors

被引：25
作者：
Kashkooli, Ali Ghorbani [1 ]
Farhad, Siamak [2 ]
Chabot, Victor [1 ]
Yu, Aiping [1 ]
Chen, Zhongwei [1 ]
机构：
[1] Univ Waterloo, Dept Chem Engn, Waterloo, ON N2L 3G1, Canada
[2] Univ Akron, Dept Mech Engn, Akron, OH 44325 USA
来源：
APPLIED ENERGY | 2015年 / 138卷
关键词：
Electrical double layer capacitors; Structural design; Performance; Mathematical model; MESOPOROUS ELECTRODES; MODEL; CHALLENGES; SIMULATION; BATTERIES; ENERGY;
D O I：
10.1016/j.apenergy.2014.09.033
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The effect of different structural designs on the performance of electrical double layer capacitors (EDLCs) has been studied through a mathematical model that considers the mass transfer and conservation of charge equations. The structural design parameters considered in this study are the electrode thickness, electrode porosity, and initial electrolyte concentration. The performance parameters studied are the cell capacitance, specific energy, specific power, and electrolyte concentration for a range of discharge rates. The results of this study can be used to optimize EDLCs at various operating conditions. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：631 / 639
页数：9
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