| 项目编号: | 1435269
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| 项目名称: | Stability characterization of liquid metal batteries |
| 作者: | Oleg Zikanov
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| 承担单位: | University of Michigan Ann Arbor
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| 批准年: | 2013
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| 开始日期: | 2014-09-01
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| 结束日期: | 2018-08-31
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| 资助金额: | USD299262
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| 资助来源: | US-NSF
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| 项目类别: | Standard Grant
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| 国家: | US
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| 语种: | 英语
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| 特色学科分类: | Engineering - Chemical, Bioengineering, Environmental, and Transport Systems
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| 英文关键词: | proposal
; liquid metal battery
; flow instability
; numerical stability analysis
; instability mechanism
; complex instability
; hydromagnetic instability
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| 英文摘要: | #1435269
Zikanov, Oleg
University of Michigan - Ann Arbor
Energy storage is required to reconcile the Nation's demand for uninterrupted energy supply, when utilizing wind or solar energy that are supplied intermittently. A liquid metal battery is a device that can be a promising solution to this problem. The decisive factor, however, for transitioning this technology to the marketplace is the development of a flow instability that shorts the circuit in the battery. The objective of this proposal is to control this instability by advancing understanding of the physical mechanisms responsible for it. The broader impact of this proposal, therefore, is quite important. The proposal also offers a strong education plan, including an international component. The proposed work will contribute to establishing a competitive research environment at the University of Michigan - Dearborn, an institution focused on serving the metropolitan Detroit community. A graduate and several undergraduate students will be involved in the research and results of the project will be incorporated in teaching.
This is a proposal with a very fundamental objective that can eventually have an impact in energy storage and in manufacturing. It is focused on hydrodynamic and hydromagnetic instabilities that develop in a liquid metal battery, and it proposes a theoretical and computational analysis leveraged with experiments that will be carried out with an international collaborator. The project advances understanding of complex instabilities in multi-layer fluid systems with electromagnetic effects. The instability mechanisms, some of which are poorly understood, will be analyzed as fully coupled phenomena in the framework of a realistic and practically important system. Advanced techniques of numerical stability analysis will be developed. |
| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/95900
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| Appears in Collections: | 影响、适应和脆弱性
气候减缓与适应
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| Recommended Citation: | |
Oleg Zikanov. Stability characterization of liquid metal batteries. 2013-01-01.
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