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Thermal Modeling of Lithium-ion Pouch-type Cell for Better Cycle Life and Safety Application

J. B. Sangiri [1], S. Ghosh [1], C. Chakraborty[1]
[1] Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India

Lithium-ion batteries are most preferable energy storage devices for its higher energy density, flexible form ... 扩展阅读

Simulation of Thin Film All-Solid-State Lithium Ion Batteries

M. Fukukawa [1], L. Tong [1],
[1] Keisoku Engineering System Co., Ltd., Chiyoda-ku, Tokyo, Japan

There is great interest in developing all-solid-state lithium-ion batteries. They are ideal micro-power ... 扩展阅读

Effect of Intercalation Diffusivity When Simulating Mixed Electrode Materials in Li-Ion Batteries

E. Wikner [1],
[1] Chalmers University of Technology, Gothenburg, Sweden

This paper is about the influence of the diffusion coefficient when simulating mixed electrode materials. The ... 扩展阅读

Investigating Effects of Number of Layers on Thermal Behavior of Lithium Ion Batteries

Mohammad Alipour [1],
[1] Koç University, Turkey

In last few decades, growing popularity of Electrical Vehicles (EVs) and Hybrid Electrical Vehicles (HEVs) ... 扩展阅读

Improving Natural Convection in Redox Flow Batteries

Md Aslam Ansari [1], Dr. Sanjeev Kumar [1],
[1] Indian Institute of Science, Bangalore, Karnataka, India

Harvesting of renewable energy requires efficient energy storage systems. Rechargeable flow batteries offer ... 扩展阅读

Simulating the Effect of a Change in Deposit Geometry on the Performance of a Soluble Lead Flow Cell

E. Fraser[1], R. Wills[1], R. Kahanda Koralage[1]
[1]University of Southampton, United Kingdom

Introduction The soluble lead flow battery (SLFB) is a form of redox flow battery (RFB), an electrochemical ... 扩展阅读

Cycling-Induced Degradation of Batteries

M. Vallance [1], A. Meshkov [1], R. White [2], M. Guo [2], S. Rayman [2], L. Cai [2]
[1] GE Global Research, Niskayuna, NY, USA
[2] R.E. White & Associates, Columbia, SC, USA

Rechargeable batteries solve electrification and communication problems. As examples, hybrid battery-diesel ... 扩展阅读

电池的电化学极化

孙言飞 [1], 夏厚勇 [1], 韩威振 [1], 苗萌 [1], 樊煜 [1],
[1] 合肥国轩高科动力能源有限公司

在电池的性能比较过程中总存在温升、恒流比、容量保持率、倍率性等电性能比较，其中影响这些性能的重要参数就是电池的极化大小。然而现实使用中极化很难以量化，仅仅用直流或者交流内阻来表示还显得单一且不具有说服力 ... 扩展阅读

低温条件对锂离子电池充电过程中正极液相扩散极化的影响

袁子贺 [1], 李文华 [1], 范文奕 [1], 焦志鹏 [1], 邵方旭 [1],
[1] 河北工业大学

锂离子电池的充电性能受环境温度影响较大，低温条件下充电极化电压升高充电容量下降的问题一直限制了锂离子电池的发展。本文以电化学反应动力学、质量守恒、电荷守恒和能量守恒为理论基础 ... 扩展阅读

The APP as a Tool, A First Principles Approach

R. W. Pryor[1],
[1] Pryor Knowledge Systems, Inc., Bloomfield Hills, MI, USA

The app discussed in this paper is based on a COMSOL Multiphysics® 1D heat transfer model that analyses the ... 扩展阅读

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