上海航天（中英文）2023，Vol.40Issue(6)：111-120,10.DOI:10.19328/j.cnki.2096-8655.2023.06.015
燃料电池接触电阻与温度相关性研究
Research on Correlation Between Contact Resistance and Temperature of Fuel Cells
摘要
Abstract
The formation mechanism of contact resistance between bipolar plate and gas diffusion layer is studied.The factors affecting the contact resistance are analyzed,e.g.,temperature,load,and roughness.A mathematical model is established and used to predict the values and variation rule of the contact resistance by means of a simulation tool.Tests are carried out on the interface contact resistance of the metallic bipolar plate and carbon paper layer for verification.It is shown that the calculated results agree well with the test data.关键词
燃料电池/双极板/气体扩散层/接触电阻/温度/模型Key words
fuel cell/bipolar plate/gas diffusion layer/contact resistance/temperature/model分类
动力与电气工程引用本文复制引用
杨铠,王涛,沈喜训,孙毅..燃料电池接触电阻与温度相关性研究[J].上海航天（中英文）,2023,40(6):111-120,10.基金项目
上海市科委项目(19DZ2271100) （19DZ2271100）
