| 燃料电池输出匹配网络设计方法 |
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| 引用本文： | 沈国桥,李霄,张文平,徐德鸿.燃料电池输出匹配网络设计方法[J].电源学报,2011,9(4):6-12. |
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| 作者姓名： | 沈国桥 李霄 张文平 徐德鸿 |
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| 作者单位： | 浙江大学电气工程学院;浙江大学电气工程学院;浙江大学电气工程学院;浙江大学电气工程学院 |
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| 基金项目： | 中国—以色列科学与战略研究开发专项资金资助项目 |
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| 摘 要： | 论文着眼于燃料电池输出匹配网络理论与综合设计方法的研究。首先分析了燃料电池与负载的特性,并从静态和动态性能两个方面给出了匹配网络的要求。然后通过对几种典型电路网络的特性分析,提出了利用开关变换网络结合占空比控制设计以解决燃料电池与负载的匹配问题的思想。根据这一思路,从动态和静态特性要求出发探讨了匹配网络的综合设计,并给...
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| 关 键 词： | 电力电子 燃料电池 发电 匹配网络 |
| 收稿时间： | 5/7/2011 12:00:00 AM |
| 修稿时间： | 5/7/2011 12:00:00 AM |
Study on the Design Method of the Matching Network for Fuel Cell Generations |
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| SHEN Guo-qiao,LI Xiao,ZHANG Wen-ping and XU De-hong.Study on the Design Method of the Matching Network for Fuel Cell Generations[J].Journal of power supply,2011,9(4):6-12. |
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| Authors: | SHEN Guo-qiao LI Xiao ZHANG Wen-ping and XU De-hong |
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| Affiliation: | Zhejiang University;Zhejiang University |
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| Abstract: | This paper focuses on the matching network theory and the design method for the fuel cell generations. First, the characteristics of fuel cell and load are analyzed and the requirements of the matching networks considering the static and dynamic performance of the fuel cell power generations are given as well. After analysis of the characteristics of some typical circuit networks, the method of using switching mode network integrated with duty cycle control to solve the matching problem is proposed. According to this idea, the synthesis method of the matching network is explored, and four basic matching network structures and control methods are given. Finally, a 30kW fuel cell power generation prototype is designed and tested to verify the proposed matching network theory and design methods. |
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| Keywords: | Power electronic Fuel Cell Power Generation Matching Network |
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