Multi-mode control strategy for fuel cell electric vehicles regarding fuel economy and durability
Multi-mode control strategy for fuel cell electric vehicles regarding fuel economy and durability
复制标题
燃料电池电动汽车燃油经济性和耐久性的多模式控制策略
DOI：
10.1016/j.ijhydene.2013.11.133
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发表时间：
2014-02
影响因子：
7.2
通讯作者：
Geng Yang
中科院分区：
文献类型：
--
作者：
Liangfei Xu;Jianqiu Li;Minggao Ouyang;Jianfeng Hua;Geng Yang
质子电解质膜（PEM）燃料电池系统和锂离子电池（LIB）是燃料电池电动汽车（FCEV）中的两种动力源。燃料电池系统由燃料电池堆和空气/氢气供应和冷却水子系统组成。燃料电池系统的运行过程一般可以分为几个过程，例如：启动、正常/异常工作和关机。本文提出了一种 FCEV 多模式实时控制策略。该策略是根据燃料电池系统的三个典型过程（启动、正常工作、关闭）制定的，同时考虑了燃料经济性和系统耐久性。该战略被应用到“十二五”项目“下一代燃料电池城市客车技术”的平台车上。在客车试验台上开展了“中国城市客车典型循环”试验。结果表明，电池持续充电状态下的燃油经济性为7.6 kg（100 km）−1。实际情况下，总行驶里程可达到270公里以上。循环测试还表明，燃料电池的退化率降低到原来水平的一半。在循环测试中没有观察到LIB系统的性能下降。
A proton electrolyte membrane (PEM) fuel cell system and a Li-ion battery (LIB) are two power sources in a fuel cell electric vehicle (FCEV). The fuel cell system is composed of a fuel cell stack and subsystems for air/hydrogen supply and cooling water. The operation procedure of the fuel cell system can be generally separated into several processes, e.g. starting up, normal/abnormal working and shutting down. In this paper, a multi-mode real-time control strategy for a FCEV is proposed. The strategy is established based on three typical processes (starting up, normal working, shutting down) of the fuel cell system, taking the fuel economy and system durability into consideration. The strategy is applied into a platform vehicle for the 12th 5-year project of “the next generation technologies of fuel cell city buses”. Experiments of the “China city bus typical cycle” on a test bench for the bus were carried out. Results show that, the fuel economy is 7.6 kg (100 km)−1in the battery charge-sustaining status. In a practical situation, a total driving mileage of more than 270 km can be achieved. Cycle testing also showed that, the degradation rate of the fuel cell was reduced to half of the original level. No performance degradation of the LIB system was observed in the cycling test.
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影响因子：
7.2
作者：
Liangfei Xu;Jianqiu Li;Jianfeng Hua;Xiangjun Li;M. Ouyang
通讯作者：
Liangfei Xu;Jianqiu Li;Jianfeng Hua;Xiangjun Li;M. Ouyang
影响因子：
7.2
作者：
Jenn-Jiang Hwang;Yu-jie Chen;J. Kuo
通讯作者：
Jenn-Jiang Hwang;Yu-jie Chen;J. Kuo
DOI：
10.1016/j.ins.2011.12.013
发表时间：
2012-05
期刊：
Inf. Sci.
影响因子：
--
作者：
Javier Solano Martínez;R. John;D. Hissel;M. Péra
通讯作者：
Javier Solano Martínez;R. John;D. Hissel;M. Péra
影响因子：
7.2
作者：
L. Fernández;P. García;C. Garcia;J. P. Torreglosa;F. Jurado
通讯作者：
L. Fernández;P. García;C. Garcia;J. P. Torreglosa;F. Jurado
影响因子：
11.2
作者：
N. Bizon
通讯作者：
N. Bizon