Battery assembly optimization: tailoring the electrode compression ratio based on the polarization analysis in vanadium flow batteries
文献类型：期刊论文
| 作者 | Yue, Meng1,2; Lv, Zhiqiang1,2; Zheng, Qiong1; Li, Xianfeng1,3; Zhang, Huamin1,3 |
| 刊名 | Applied energy
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 235页码:495-508 |
| 关键词 | Vanadium flow battery Polarization model Polarization analysis Porous electrode Compression ratio |
| ISSN号 | 0306-2619 |
| DOI | 10.1016/j.apenergy.2018.10.136 |
| 通讯作者 | Zheng, qiong(zhengqiong@dicp.ac.cn) ; Zhang, huamin(zhanghm@dicp.ac.cn) |
| 英文摘要 | Vanadium flow battery is emerging as one of the most promising candidates for large scale energy storage application. the major restriction on the route to commercialization is the high cost of the system. one of the effective ways to lower the cost of a vanadium flow battery system is improving the power density by reducing the battery polarization, which can be realized by controlling the electrode compression ratio reasonably. an overall polarization model, in consideration of the ohmic loss, activation loss and mass transport loss, was proposed for the first time. then, the polarization model was coupled with a previously developed three-dimensional model to obtain a mechanistic understanding of the relationship between the electrode compression ratio and battery polarization. by combining numerical simulation with experiments, the effect of the compression ratio on the polarization and subsequently the battery performance was explored systemically and deeply, and the performance superiority of the battery assembly with the obtained optimal compression ratio was verified by experiments. |
| WOS关键词 | CARBON FELT ELECTRODES ; TECHNOECONOMIC ASSESSMENT ; POROUS MEMBRANES ; PERFORMANCE ; MODEL ; DESIGN ; NANOFIBERS ; TRANSPORT |
| WOS研究方向 | Energy & Fuels ; Engineering |
| WOS类目 | Energy & Fuels ; Engineering, Chemical |
| 语种 | 英语 |
| WOS记录号 | WOS:000458942800041 |
| 出版者 | ELSEVIER SCI LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2372735 |
| 专题 | 大连化学物理研究所 |
| 通讯作者 | Zheng, Qiong; Zhang, Huamin |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Div Energy Storage, Zhongshan Rd 457, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Collaborat Innovat Ctr Chem Energy Mat iChEM, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yue, Meng,Lv, Zhiqiang,Zheng, Qiong,et al. Battery assembly optimization: tailoring the electrode compression ratio based on the polarization analysis in vanadium flow batteries[J]. Applied energy,2019,235:495-508. |
| APA | Yue, Meng,Lv, Zhiqiang,Zheng, Qiong,Li, Xianfeng,&Zhang, Huamin.(2019).Battery assembly optimization: tailoring the electrode compression ratio based on the polarization analysis in vanadium flow batteries.Applied energy,235,495-508. |
| MLA | Yue, Meng,et al."Battery assembly optimization: tailoring the electrode compression ratio based on the polarization analysis in vanadium flow batteries".Applied energy 235(2019):495-508. |
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来源：大连化学物理研究所
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