Thermal power characteristics of a liquid metal battery
Thermal power characteristics of a liquid metal battery
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液态金属电池的热功率特性
DOI：
10.1016/j.egyr.2021.09.141
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发表时间：
2021
期刊：
影响因子：
5.2
通讯作者：
Jiang Kai
中科院分区：
文献类型：
--
作者：
Guo zhenlin;Zhang Yi;He Yaling;Li Haomiao;Wang Yuping;Wang Kangli;Jiang Kai
液态金属电池由于其成本低、安全性好、结构简单等优点，在大规模电化学储能领域引起了人们极大的兴趣。这种储能技术的应用离不开高效的热管理系统对电池温度进行管理和控制。热管理系统可以消耗较少的电能，并且因此通过利用完全使用的电池的固有热功率来提高液态金属电池的效率。本文介绍了自生热功率特性的基础上的电化学-热模型，充分考虑了多种物理环境。
Because of their low cost, excellent safety, and simple structure, liquid metal batteries have drawn a lot of interest in the field of large-scale electrochemical energy storage. The application of this energy storage technology is inseparable from the efficient thermal management system for battery temperature management and control. The thermal management system can consume less electrical energy and hence enhance the efficiency of the liquid metal battery by leveraging the inherent thermal power of the fully employed battery. This paper profiles the self-generated thermal power characteristics based on an electrochemical–thermal model that fully accounts for the multiple physical environments.