| 基于小波变换的燃料电池混合动力系统多能源管理策略研究 |
| |
| 引用本文： | 张炳力,赵韩,吴迪,祝毅,张平平.基于小波变换的燃料电池混合动力系统多能源管理策略研究[J].汽车工程,2008,30(10). |
| |
| 作者姓名： | 张炳力 赵韩 吴迪 祝毅 张平平 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 设计了一种由燃料电池、超级电容和锂离子电池组成的新型混合动力系统;提出了一种基于小波变换的燃料电池混合动力能量管理策略,实现了按功率需求的变化频率对燃料电池、超级电容和锂离子电池进行能量分配,从而改善了系统的性能,延长了部件寿命;进行了该系统的建模和仿真,结果表明该方法可以很好地实现功率分配,满足设计要求。
|
| 关 键 词： | 燃料电池 混合动力系统 能量管理策略 小波变换 |
A Study on the Multi-energy Management Strategy for Fuel Cell Hybrid Powertrain Based on Wavelet-Transform |
| |
| Zhang Bingli,Zhao Han,Wu Di,Zhu Yi,Zhang Pingping.A Study on the Multi-energy Management Strategy for Fuel Cell Hybrid Powertrain Based on Wavelet-Transform[J].Automotive Engineering,2008,30(10). |
| |
| Authors: | Zhang Bingli Zhao Han Wu Di Zhu Yi Zhang Pingping |
| |
| Abstract: | A new hybrid powertrain consisting of fuel cell, ultra-capacitor and Li-ion battery is designed. A wavelet transform-based energy management strategy for fuel-cell powertrain is proposed, which realizes the energy distribution among fuel cell, ultra-capacitor and Li-ion battery according to the changing frequency of required power, and hence improves the system performance and prolongs the service life of components. System modeling and simulation are conducted, and the results show that the method can realize the proper distribution of power, meeting design requirements. |
| |
| Keywords: | fuel cell hybrid powertrain energy management strategy wavelet-transform |
| 本文献已被 万方数据 等数据库收录！ |
|
