质子交换膜燃料电池膜电极耐久性相关标准简析

Brief Analysis of Standards Related to Membrane Electrode Durability of Proton Exchange Membrane Fuel Cell

燃料电池寿命是燃料电池汽车行业关注的重点问题之一,膜电极作为燃料电池的核心组件,其耐久性评价方法则尤为重要。本文对比分析了美国能源部(DOE)、日本氢燃料电池工业协会(FCCJ)、国际电工委员会(IEC)和中国汽车工业协会等组织或机构发布的质子交换膜燃料电池耐久性测试规程,可为我国燃料电池膜电极耐久性的测试评价提供参考。

Fuel cell lifetime is one of the key issues in the fuel cell automotive industry.As the core component of the fuel cell,the durability evaluation method of membrane electrode is particularly important.This paper compares and analyzes the proton exchange membrane fuel cell durability test procedures issued by the United States Department of Energy(DOE),Fuel Cell Commercializaition Conference of Japan(FCCJ),International Electrotechnical Commission(IEC)and China Association of Automobile Manufacturers.which can provide reference for the test and evaluation of membrane electrode durability of fuel cells in China.