Circuit synthesis of electrochemical supercapacitor models
Circuit synthesis of electrochemical supercapacitor models
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DOI：
10.1016/j.est.2016.11.003
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发表时间：
2017-04-01
影响因子：
9.4
通讯作者：
Duncan, S. R.
中科院分区：
文献类型：
--
作者：
Drummond, R.;Zhao, S.;Duncan, S. R.
本文考虑从基于物理的超级电容器模型，描述守恒和扩散关系的RC电路的合成。建议的综合过程中使用模型离散化，线性化，平衡模型降阶和无源网络综合形成的电路。不同拓扑结构的电路由物理模型合成。由于合成阻抗函数是通过考虑物理而产生的，而不是从可能忽略动态的实验拟合中产生的，因此这项工作提供了对电路的物理解释的更好理解，并将使更通用的电路的开发成为可能。(C)2016爱思唯尔有限公司版权所有。
This paper considers the synthesis of RC electrical circuits from physics-based supercapacitor models that describe conservation and diffusion relationships. The proposed synthesis procedure uses model discretisation, linearisation, balanced model order reduction and passive network synthesis to form the circuits. Circuits with different topologies are synthesized fromphysical models. Because the synthesized impedance functions are generated by considering the physics, rather than from experimental fitting which may ignore dynamics, this work provides greater understanding of the physical interpretation of electrical circuits and will enable the development of more generalised circuits. (C) 2016 Elsevier Ltd. All rights reserved.