摘要
氢燃料电池将化学能直接转化成电能,拥有零排放、效率高,基本无噪声,低温下表现优秀等优点,同时也有成本较高、系统运行条件要求较高,存在一定滞后性等不足。氢燃料电池技术研究主要集中于膜电极、双极板以及辅助系统三大方面,燃料电池电堆本身无法直接工作,需要空气系统,氢气系统,热管理系统的协同工作,才能合理应对各种工况。国内外都将氢能作为绿色低碳的重要能源来大力推动,随着需求的发展,成本将会大幅下降,未来5-10年内即将迎来高速增长期,市场化程度和普及率也会随之大幅提高。
Hydrogen fuel cells convert chemical energy directly into electricity,with zero emission,high efficiency,little noise,low temperature performance outstanding such as advantages.At the same time also it has disadvantages such as a high cost,higher demand on system operation conditions,a certain lag etc..Hydrogen fuel cell technology research mainly focused on three aspects:the membrane electrode,double pole plate and auxiliary system,and the fuel cell electric pile itself cannot work directly,and need air system,the hydrogen system,the thermal management system of collaborative work,reasonable to deal with all kinds of conditions.At domestic and overseas all are pushing hydrogen application as an important green low carbon energy.Along with the development of demand,cost will decrease sharply.The next five to ten years it will usher in rapid growth,marketization degree and the penetration rate will also be increased sharply.
作者
徐志红
朱晓雯
徐彩妮
Xu Zhihong;Zhu Xiaowen;Xu Caini
出处
《时代汽车》
2023年第13期88-90,共3页
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