电源技术2012，Vol.36Issue(11)：1647-1650,4.
全钒液流电池流场模拟与优化
Simulation and optimization of flow field of all vanadium redox flow battery
摘要
Abstract
The structure of flow field is one of the key factors that affect the performance of all vanadium redox flow battery. A two-dimensional model for the flow field of all vanadium redox flow battery was proposed based on CFD technology. The distribution of electrolyte in electrode in the specified structure of flow field could be obtained by the proposed model. The flow field was optimized to enhance the distributional uniformity of electrolyte in electrode. The conclusion indicates that the distributional uniformity can be improved by increasing the number of distributional ports and extending the length of inlet vertical channel. Meanwhile, the effects of width of distributional channel and flow rate on distributional uniformity of electrolyte were considered. The conclusion has great guidance for the design of flow field of all vanadium redox flow battery.关键词
全钒液流电池/流场/数学模型/优化Key words
all vanadium redox flow battery: flow field/ mathematical model/ optimization分类
信息技术与安全科学引用本文复制引用
马相坤,张华民,邢枫,孙晨曦..全钒液流电池流场模拟与优化[J].电源技术,2012,36(11):1647-1650,4.基金项目
国家重点基础研究发展计划"973"(2010CB227205) （2010CB227205）
