Dynamic Performance Analysis and Design of Fuel Cell Hybrid Locomotive
-
摘要: 为解决燃料电池混合动力有轨电车中燃料电池(FC)动态响应慢、输出特性软,且无法回收制动能量的问题,提高整车的动力性能和经济性能,在Matlab平台下,以两动一拖编组型燃料电池混合动力有轨电车为例,分析了在最高运行速度、最大加速度和爬坡度这3种典型工况下分别由燃料电池、蓄电池(B)和超级电容(SC)供电的动力和能量需求特性.在此基础上,根据指定工况要求提出了不同的配置方案,并探究了混合动力方案的可行性.研究结果表明:为满足有轨电车以1 m/s2的加速度加速到30 km/h并持续加速到70 km/h的动力性能要求,配置两套150 kW的燃料电池系统、800节蓄电池和108个超级电容模块的三混动力系统是一种可行且合理经济的方案,可为同类混合动力有轨电车的设计提供参考.Abstract: Fuel cells (FCs) for hybrid locomotives have slow dynamic responses and soft output characteristics, and are incapable of recovering regenerative energy in the braking process. In order to cope with these issues and improve the dynamic and economic performance of FC hybrid locomotives, a locomotive composed of two motor units and one trailer unit was used as a prototype on the Matlab platform to analyze the power and energy requirements of the locomotive when it is powered by FC, battery (B) and super-capacitor (SC) in typical cases, of the maximum speed, acceleration and slop. According to the analysis results, six configuration schemes of hybrid power were proposed, and their feasibility were discussed. The results show that the configuration with 2 sets of FC systems, 800 batteries and 108 super-capacitors is a feasible, reasonable and economic scheme to satisfy the power requirement of the locomotive to speed up to 30 km/h with 1 m/s2 acceleration and then continuously up to 70 km/h. This may provide a reference for the model selection in design of the same kind FC hybrid locomotives.
-
Key words:
- hybrid locomotive /
- fuel cell /
- battery /
- super-capacitor /
- dynamic performance /
- parameter matching
-
GARCIA P, FERNANDEZ L M, GARCIA C A, et al. Energy management system of fuel-cell-battery hybrid tramway[J].IEEE Transaction on Industrial Electronics, 2010, 57(12):4013-4023. 侯明,衣宝廉. 燃料电池技术发展现状与展望[J]. 电化学,2012,18(1):1-13. HOU Ming, YI Baolian. Progress and perspective of fuel cell technology[J]. Journal of Electrochemistry, 2012, 18(1):1-13. 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. MILLER A R, HESS K S, ERICKSON T L, et al. Fuel cell locomotive for commercial and military railways[C]//Proceedings of the 2004 Fuel Cell Seminar San Antonio. San Antonio:[s.n.], 2004:1-5. TERAVA N, FUJⅡ M T. Development of an NE train[J]. J.R. EAST Technical Review, 2006, 156(4):62-70. 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. 李勤. 西班牙展出燃料电池有轨电车[J]. 国外铁道车辆,2012,49(6):31. CHEN Weirong, PENG Fei, LIU Zhixiang, et al. System integration of China's first PEMFC locomotive[J]. Journal of Modern Transportation, 2013, 21(3):163-168. 曹文明. 燃料电池/双能源电动汽车动力系统匹配的研究[D]. 重庆:重庆大学,2004. 于霞. 燃料电池电动客车参数匹配与性能仿真研究[D]. 合肥:合肥工业大学,2008. 郑维. 混合动力汽车动力总成参数匹配方法与控制策略的研究[D]. 哈尔滨:哈尔滨工业大学,2010. 李明,付稳超,黄威烈,等. 100%低地板轻轨车混合动力性能匹配计算[J]. 铁道机车车辆,2013,33(2):55-60. LI Ming, FU Wenchao, HUANG Weilie, et al. Hybrid performance matching calculation of 100% low-floor LRV[J]. RailwayLocomotive Car, 2013, 33(2):55-60. 谢维达. 电力牵引与控制[M]. 北京:中国铁道出版社,2010:15-34. 魏跃远,詹文章,林逸. 燃料电池混合动力汽车动力系统匹配与优化研究[J]. 汽车工程,2008,30(10):918-922. WEI Yueyuan, ZHAN Wenzhang, LIN Yi. A study on the matching and optimization of FCHEV powertrain[J]. Automotive Engineering, 2008, 30(10):918-922. 王平,黄晓枫. 燃料电池汽车混合动力系统参数匹配与优化[J]. 上海汽车,2010(3):7-11. WANG Ping, HUANG Xiaofeng. Matching and optimization for the powertrain of fcv[J]. Shanghai Auto, 2010(3):7-11.
点击查看大图
计量
- 文章访问数: 704
- HTML全文浏览量: 94
- PDF下载量: 641
- 被引次数: 0