Investigation of thermal runaway propagation characteristics of lithium-ion battery modules under different trigger modes

2021 ◽  
Vol 171 ◽  
pp. 121080
Author(s):  
Xin Lai ◽  
Shuyu Wang ◽  
Huaibin Wang ◽  
Yuejiu Zheng ◽  
Xuning Feng
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Thermal Runaway ◽  
Propagation Characteristics

Simulation of Onset and Propagation of Heat within Lithium-ion Battery Pack During Thermal Runaway

2021 ◽  
Author(s):  
Chalukya Bhat ◽  
Janamejaya Channegowda ◽  
Victor George ◽  
Shilpa Chaudhari ◽  
Kali Naraharisetti
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Thermal Runaway ◽  
Battery Pack

An electrochemical-thermal coupled overcharge-to-thermal-runaway model for lithium ion battery

2017 ◽  
Vol 364 ◽  
pp. 328-340 ◽  
Author(s):  
Dongsheng Ren ◽  
Xuning Feng ◽  
Languang Lu ◽  
Minggao Ouyang ◽  
Siqi Zheng ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Thermal Runaway

scholarly journals Mitigating thermal runaway of lithium-ion battery by using thermally sensitive polymer blend as cathode binder

2017 ◽  
Vol 135 (4) ◽  
pp. 45737 ◽  
Author(s):  
Anh V. Le ◽  
Meng Wang ◽  
Daniel J. Noelle ◽  
Yang Shi ◽  
Yu Qiao
Keyword(s):  
Lithium Ion Battery ◽  
Polymer Blend ◽  
Lithium Ion ◽  
Thermal Runaway

Influence of Heating Area and Heating Power on Lithium Ion Battery Thermal Runaway Test

2021 ◽  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Heating Time ◽  
Thermal Runaway ◽  
Heating Power ◽  
Test Method ◽  
Battery System ◽  
Important Method ◽  
A Cell ◽  
Time Required

Thermal propagation test of lithium-ion battery is an important method to verify the safety of battery system, and how to effectively trigger the thermal runaway of a cell and minimize the energy introduced into the system become the key of test method design. In this work, the influence of different heating area and different heating power on thermal runaway of prismatic cells and pouch cells is studied. The results show that when the heating area is fixed, the heating power increases, the heating time required to trigger the thermal runaway of the cells becomes shorter. The energy needed to be introduced becomes smaller, but there will be a minimum value of the introduced energy. On the other hand, the thermal runaway results of prismatic cells are more sensitive to the change of heating area, and the thermal runaway results of pouch cells are more sensitive to heating power.

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