低温燃料电池在汽车工程中的供储能特性分析  

Analysis of energy supply and storage characteristics of fuel cells in automotive engineering

作　　者：李淼 盖克荣 周凤颖[1] 黄欢 杨永强 LI Miao;GAI Kerong;ZHOU Fengying;HUANG Huan;YANG Yongqiang(School of Mechatronic Engineering,Beijing Polytechnic College,Beijing 100042,China;College of robotics,Beijing Union University,Beijing 100101,China)

机构地区：[1]北京工业职业技术学院机电工程学院,北京100042 [2]北京联合大学机器人学院,北京100101

出　　处：《储能科学与技术》2024年第7期2483-2485,共3页Energy Storage Science and Technology

基　　金：北京工业职业技术学院重点项目(BGY2021KY-02Z)。

摘　　要：低温燃料电池作为一种先进的能源技术,其在汽车工程中的应用日益受到关注。首先,低温燃料电池技术可以直接将燃料(如氢气)的化学能转化为电能,无须经过燃烧过程,因此其能量转换效率远高于传统的内燃机。这种高效性使得低温燃料电池汽车能够在保证动力性能的同时,降低能源消耗,提高行驶里程。其次,低温燃料电池在反应过程中主要产生水和热,不产生有害的尾气和颗粒物,从而实现了零排放。此外,低温燃料电池可以使用可再生能源(如太阳能、风能等)产生的氢气作为燃料,从而实现能源的循环利用。综上,针对低温燃料电池在汽车工程中的供储能特性展开分析综述。As an advanced energy technology,the application of fuel cells in automotive engineering is increasingly receiving attention.Firstly,fuel cell technology can directly convert the chemical energy of fuel(such as hydrogen)into electrical energy without the need for combustion,thus its energy conversion efficiency is much higher than traditional internal combustion engines.This efficiency enables fuel cell vehicles to reduce energy consumption and increase driving range while ensuring power performance.Secondly,fuel cells mainly produce water and heat during the reaction process,without producing harmful exhaust gas and particulate matter,thus achieving zero emissions.In addition,fuel cells can use hydrogen gas generated from renewable energy sources such as solar and wind energy as fuel,thereby achieving energy recycling.In summary,an analysis will be conducted on the energy supply and storage characteristics of fuel cells in automotive engineering.

关 键 词：低温燃料电池 汽车工程 供储能特性 能源技术 能量转换 动力性能 

分 类 号：TN979[电子电信—信号与信息处理]