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| 含有固体氧化物燃料电池的广义负荷建模 | |
| 引用本文： | 张剑,孙元章,彭晓涛,方华亮. 含有固体氧化物燃料电池的广义负荷建模[J]. 中国电机工程学报, 2011, 0(4) |
| 作者姓名： | 张剑 孙元章 彭晓涛 方华亮 |
| 作者单位： | 武汉大学电气工程学院; |
| 摘 要： | 随着智能电网、微电网、分布式发电技术的发展,配网侧将接入大量的分布式电源。考虑分布式发电的广义负荷建模具有重大的理论研究与实际应用价值。基于Matlab/Simulink建立固体氧化物燃料电池(solid oxide fuel cell,SOFC)及其并网系统的动态模型,研究其外特性,指出含有SOFC的配电网络的广义负荷模型结构,只需在传统的综合负荷模型(synthesis load model,SLM)的虚拟母线上增加一个有功随电压变化的有功功率源。辨识参数需要增加SOFC相对纯负荷的比例、功率调节器的比例与积分放大倍数3个参数。算例表明,所提出的模型结构的描述能力、内插外推能力及参数辨识的稳定性较好。 |
| 关 键 词： | 广义负荷建模 固体氧化物燃料电池 分布式电源 参数辨识 模型结构 模型泛化能力 |
Generalized Load Modeling With Solid Oxide Fuel Cell Considered |
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| ZHANG Jian,SUN Yuanzhang,PENG Xiaotao,FANG Hualiang. Generalized Load Modeling With Solid Oxide Fuel Cell Considered[J]. Proceedings of the CSEE, 2011, 0(4) | |
| Authors: | ZHANG Jian SUN Yuanzhang PENG Xiaotao FANG Hualiang |
| Affiliation: | ZHANG Jian,SUN Yuanzhang,PENG Xiaotao,FANG Hualiang(School of Electric Engineering,Wuhan University,Wuhan 430072,Hubei Province,China) |
| Abstract: | With the development of smart grid,micro-grid and distribution generation,a great amount of distribution generators will be connected to distribution network.Generalized load modeling with distribution generators considered has important theoretical value,as well as major operation significance.This paper based on Matlab/Simulink built the model of solid oxide fuel cell(SOFC) interfaced with distribution network,the external characteristics of which was also studied.The model structure of the generalized lo... |
| Keywords: | generalized load modeling solid oxide fuel cell(SOFC) distributed generator parameter identification model structure generalization capability |
| 本文献已被 CNKI 等数据库收录！ | |