蓄电池与超级电容器在燃料电池电动汽车中的对比分析.pdf

学兔兔 汽 实刖技术 20l 5q：第l0期 设计研究 AUTOMOBILE APPLlED TECI{N0L0GY 20l 5 NO．1 O 10．16638／j．cnki．1671—7988．2015．i0．017 蓄电池与超级电容器在燃料电池电动 汽车中的对比分析 吴澈，崔俊杰，刘昌 (中北大学机械与动力工程学院，山西 太原 030051) 摘 要：文章主要在燃料电池电动汽车 (FCEV)上进行了铝酸电池和超级电容器作为蓄能器的优越性比较，通过 计算设计出六种不同的方案。其中蓄能器作为变量，运用ADVISOR软件在UDDS循环驾驶工况下进行仿真，得 出蓄能器的SOC值变化范围、车辆性能仿真结果以及等效燃油经济性，从而比较得出两种蓄能器的适用性。 主题词：燃料电池电动汽车：铅酸电池；超级电容器；比较 中图分类号：U469．7 文献标识码：A 文章编号：1 671—7988(201 5)1 O-41—03 Comparison between storage battery and super capacitor of fuel cell electric vehicle WuChe，Cui Junjie，LiuChang (school of Mechanical and Power Engineering，North University of China，Shanxi Taiyuan 03005 1) Abstract：In this paper,the advantages of the lead—acid battery and supercapacitor serving as the energy accumulator on the fuel cell electric vehicle(FCEV)has been mainly comparatively analysed．By calculation，six different cases were design ed，taking the energy accumulator as a variable．Under the condition ofUDDS driving cycles，the model simulation was perf ormed by software AD VISOR．In this way the results ofvehicle performance simulation were obtained．What’S more，the equ ivalent fuel economy was analysed in detail．Finally two kinds of energy accumulators were compared to find out which on e isbetterforuse． Keywords：FCEVj lead-acid battery；supercapacitor；comparison CLC NO．：U469．7 Document Code：A Article ID：1671—7988(2015)10-41-03 但是根据相关部门研究，先进的铅酸电池和锂电池是应用在 引言 SHEV上范围最广的，同时燃料