Abstract：The hybrid power system configuration in fuel-cell trams greatly affects the vehicle dynamic performance, system efficiency and economic benefit. However, there is a lack of effective configuration optimization methods. To meet the objective of minimizing the cost in a vehicle service cycle, an optimal configuration method for fuel-cell hybrid power system is proposed on the basis of the traction power calculation in the dynamic conditions of trams. The multi-objective and multi-constraint optimization model of the fuel-cell hybrid power system is established with the minimum volume/weight and the minimum vehicle service cycle cost. Meanwhile, the dynamic demand, bus voltage, power source output, real time electric power balance, rates and depths of charge and discharge, and SOC (state of charge) of energy storage system are all taken into consideration. A Pareto front is obtained by the proposed method, and the optimal solution with the minimum cost and the acceptable volume/weight is also recommended. Finally, the simulation results show that the optimal hybrid fuel-cell power system configured by the proposed method can meet the design requirements, and the service cycle cost of the hybrid power system is reduced from 70 million yuan to 15 million yuan.
付稳超, 齐洪峰, 戴朝华, 李密, 刘正杰, 陈维荣. 有轨电车燃料电池混合动力多目标匹配优化[J]. 西南交通大学学报, 2020, 55(3): 604-611.
FU Wenchao, QI Hongfeng, DAI Chaohua, LI Mi, LIU Zhengjie, CHEN Weirong. Multi-objective Matching Optimization for Hybrid Fuel-Cell Power System in Trams. Journal of SouthWest JiaoTong University, 2020, 55(3): 604-611.
陈维荣,钱清泉,李奇. 燃料电池混合动力列车的研究现状与发展趋势[J]. 西南交通大学学报,2009,44(1): 1-6 CHEN Weirong, QIAN Qingquan, LI Qi. Investigation status and development trend of hybrid power train based on fuel cell[J]. Journal of Southwest Jiaotong University, 2009, 44(1): 1-6
[2]
陈维荣,时方力,戴朝华,等. 基于动态混合度的储能式有轨电车能量管理策略[J]. 西南交通大学学报,2020,55(2): 412-419 CHEN Weirong, SHI Fangli, DAI Chaohua, et al. Energy management strategy of hybrid tram based on dynamic degree of hybrd[J]. Journal of Southwest Jiaotong University, 2020, 55(2): 412-419
[3]
GARCIA P, FEMANDEZ L M, CARCIA C A, et al. Energy management system of fuel-cell-battery hybrid tramway[J]. IEEE Transaction on Industrial Electronics, 2010, 57(12): 4013-4023
[4]
TERAVA N, FUJII M T. Development of an NE train[J]. J. R. East Technical Review, 2006, 156(4): 62-70
[5]
张海军,马永红. 现代有轨电车无接触网供电方案比较分析[J]. 现代交通技术,2013,10(4): 79-82 ZHANG Haijun, MA Yonghong. Comparative analysis of no-catenary power supply modes for modern trams[J]. Modern Transportation Technology, 2013, 10(4): 79-82
[6]
CHEN Weirong, PENG Fei, LIU Zhixiang, et al. System integration of China's first PEMFC loco-motive[J]. Journal of Modern Transportation, 2013, 21(3): 163-168
[7]
陈维荣,卜庆元,刘志祥,等. 燃料电池混合动力有轨电车动力系统设计[J]. 西南交通大学学报,2016,51(3): 430-436 CHEN Weirong, PU Qingyuan, LIU Zhixiang, et al. Power system design for a fuel cell hybrid power tram[J]. Journal of Southwest Jiaotong University, 2016, 51(3): 430-436
[8]
陈维荣,张国瑞,孟翔,等. 燃料电池混合动力有轨电车动力性分析与设计[J]. 西南交通大学学报,2017,52(1): 1-8 CHEN Weirong, ZHANG Guorui, MENG Xiang, et al. Dynamic performance analysis and design of fuel cell hybrid locomotive[J]. Journal of Southwest Jiaotong University, 2017, 52(1): 1-8
[9]
陈骏亚. 有轨电车用燃料电池混合动力系统设计[D]. 成都： 西南交通大学，2016.
[10]
韩晓娟,程成,籍天明,等. 计及电池使用寿命的混合储能系统容量优化模型[J]. 中国电机工程学报,2013,33(34): 91-97 HAN Xiaojuan, CHEN cheng, JI Tianming, et al. Capacity optimal modeling of hybrid energy storage systems considering battery life[J]. Proceedings of the CSEE, 2013, 33(34): 91-97
[11]
杨珺,张建成,桂勋. 并网风光发电中混合储能系统容量优化配置[J]. 电网技术,2013,37(5): 1209-1216 YANG Jun, ZHANG Jiancheng, GUI Xun. Capacity optimization of hybrid energy storage system in grid-connected wind and PV power generation system[J]. Power System Technology, 2013, 37(5): 1209-1216
[12]
BUERGER S, LOHMANN B, MERZ M, et al. Multi-objective optimization of hybrid electric vehicles considering fuel consumption and dynamic performance[J]. Vehicle Power & Propulsion Conference, 2011, 91(5): 1-6
[13]
ALONSA E, RUIZ J, ASTRUC D. Power management optimization of an experimental fuel cell/battery/supercapacitor hybrid system[J]. Energies, 2015, 8(7): 6302-6327
[14]
ODEIM F, ROSE J, HEINZEL A. Power management optimization of a fuel cell/battery/super-capacitor hybrid system for transit bus applications[J]. IEEE Transactions on Vehicular Technology, 2016, 65(7): 5783-5788
[15]
张抗抗,徐梁飞,华剑锋,等. 基于多目标优化的纯电动车动力系统参数匹配方法[J]. 汽车工程,2015,37(7): 757-765 ZHANG Kangkang, XU Liangfei, HUA Jianfeng, et al. A parameter matching method for the powertrain of battery electric vehicle based on multi-objective optimization[J]. Automotive Engineering, 2015, 37(7): 757-765
