交通节能与环保2026，Vol.22Issue(1)：30-33,4.DOI:10.3969/j.issn.1673-6478.2026.01.006
氢燃料电池汽车在低温环境下的适应性研究与策略
Research on Adaptability and Strategies of Hydrogen Fuel Cell Vehicles in Low-Temperature Environments
陈帮鸿1
作者信息
- 1. 海南省机电工程学校,海南 海口 571127
- 折叠
摘要
Abstract
Hydrogen Fuel Cell Vehicles(FCVs),as an important direction in clean energy transportation,have long faced performance issues in low-temperature environments as a key bottleneck for their commercialization promotion.Studies have found that low temperatures can extend the fuel cell start-up time to 1.5-2 times that at normal temperature,reduce energy output efficiency by more than 30%,and cause permanent damage to the Membrane Electrode Assembly(MEA)when operating for a long time below-20℃.To address these problems,measures such as developing low-temperature-resistant proton exchange membrane materials,optimizing the stack structure,applying new sealing materials and upgrading the thermal management system can significantly improve the low-temperature adaptability of FCVs.This provides a practical and feasible solution path for the large-scale application of hydrogen fuel cell vehicles in cold regions.关键词
氢燃料电池汽车/低温环境/适应性策略/质子交换膜/热管理系统Key words
hydrogen fuel cell vehicles/low-temperature environment/adaptive strategies/proton exchange membrane/thermal management system分类
信息技术与安全科学引用本文复制引用
陈帮鸿..氢燃料电池汽车在低温环境下的适应性研究与策略[J].交通节能与环保,2026,22(1):30-33,4.
