Recent Advances in the Thermal Safety of Lithium-Ion Batteries

A special issue of Batteries (ISSN 2313-0105). This special issue belongs to the section "Battery Performance, Ageing, Reliability and Safety".

Deadline for manuscript submissions: 5 February 2025 | Viewed by 648

Special Issue Editors

School of Mechanical Engineering, Hefei University of Technology, Hefei 230009, China
Interests: intelligent design optimization of energy storage systems; multidisciplinary design optimization of complex mechanical systems; reliability/robust/risk analysis; digital twins and intelligence manufacturing; low carbon design and optimization; electric vehicle; lithium-ion battery; battery thermal management system
Special Issues, Collections and Topics in MDPI journals
School of Mechanical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
Interests: battery thermal management system (BTMS); air and liquid cooling system design for batteries; battery management systems; battery state estimation (state of health and state of charge estimation); fast charging protocol optimization
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

In recent years, the rapid advancement and integration of lithium-ion batteries (LIBs) into various technological applications have revolutionized our modern world. From powering electric vehicles to storing renewable energy, LIBs have become indispensable components of our daily lives. However, alongside their remarkable performance and versatility, these batteries present significant challenges, particularly concerning their thermal safety.

The Special Issue on "Recent Advances in the Thermal Safety of Lithium-Ion Batteries" underscores the critical need to address and mitigate the thermal risks associated with LIBs.

Firstly, the safety of lithium-ion batteries is paramount due to the potential risks of thermal runaway events. When subjected to adverse conditions such as overcharging, external damage, or exposure to high temperatures, LIBs can undergo exothermic reactions leading to uncontrolled heat generation, fires, and even explosions. Such incidents not only pose significant risks to human life and property but also jeopardize public trust in emerging technologies reliant on these batteries.

Moreover, as LIBs continue to proliferate in electric vehicles (EVs), grid energy storage systems, and portable electronics, ensuring their thermal safety becomes an essential aspect of sustainability. The widespread adoption of LIB-based technologies offers immense benefits in reducing greenhouse gas emissions and transitioning towards a greener, more efficient energy landscape. However, without effective thermal management strategies, the environmental gains achieved through electrification efforts could be undermined by safety-related setbacks, such as battery fires or toxic emissions from thermal runaway events.

Furthermore, addressing thermal safety in LIBs is crucial for fostering innovation and advancing the frontier of battery technology. By tackling the challenges associated with thermal management, researchers can unlock new opportunities for enhancing battery performance, lifespan, and energy density.

In conclusion, the Special Issue on "Recent Advances in the Thermal Safety of Lithium-Ion Batteries" highlights the pressing need to prioritize research and development efforts aimed at mitigating the thermal risks inherent in LIBs. By doing so, we can safeguard lives, protect the environment, and unleash the full potential of lithium-ion battery technology to drive sustainable progress in the 21st century and beyond.

We invite manuscripts within the realm of, but not limited to, the following:

  • Predicting the onset and causes of overheating in lithium-ion batteries.
  • Experimenting with novel materials to enhance battery safety and stability under high temperatures.
  • Devising innovative techniques for heat management in large battery assemblies, such as those found in electric vehicles.
  • Enhancing battery safety through improved design and manufacturing methodologies.
  • Utilizing computer simulations to gain insights into and prevent instances of overheating.
  • Investigating the influence of liquid components on battery temperature regulation.
  • Developing real-time monitoring sensors and control systems to maintain battery temperature within safe limits.

Dr. Wei Li
Dr. Akhil Garg
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Batteries is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • lithium-ion batteries (LIBs)
  • thermal safety
  • safety risks
  • thermal management
  • control system
  • machine learning
  • neural network
  • sustainability
  • electric vehicles (EVs)
  • renewable energy
  • energy storage
  • materials science
  • battery fires
  • environmental impact
  • lifespan
  • sensors

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Published Papers (1 paper)

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Research

22 pages, 8904 KiB  
Article
A Y-Type Air-Cooled Battery Thermal Management System with a Short Airflow Path for Temperature Uniformity
by Xiangyang Li, Jing Liu and Xiaomin Li
Batteries 2024, 10(9), 302; https://doi.org/10.3390/batteries10090302 - 27 Aug 2024
Viewed by 486
Abstract
A Y-type air-cooled structure has been proposed to improve the heat dissipation efficiency and temperature uniformity of battery thermal management systems (BTMSs) by reducing the flow path of air. By combining computational fluid dynamics (CFD) methods, the influence of the depths of the [...] Read more.
A Y-type air-cooled structure has been proposed to improve the heat dissipation efficiency and temperature uniformity of battery thermal management systems (BTMSs) by reducing the flow path of air. By combining computational fluid dynamics (CFD) methods, the influence of the depths of the distribution and convergence plenums on the airflow velocity through battery cells was analyzed to improve heat dissipation efficiency. Adjusting the width of the first and ninth cooling channels can change the air velocity of these two channels, thereby improving the temperature uniformity of the BTMS. Further discussion was conducted regarding the influences of inlet and outlet depths. When the inlet width and outlet width were 20 mm, the maximum temperature and maximum temperature difference of the Y-type BTMS were 39.84 °C and 0.066 °C at a discharge rate of 2.5 °C, respectively; these temperatures were 1.537 °C (3.68%) and 0.059 °C (47.2%) lower than those of the T-type model. Meanwhile, the energy consumption of the sample also decreased by 13.1%. The results indicate that the heat dissipation performance of the proposed Y-type BTMS was improved, achieving excellent temperature uniformity, and the energy consumption was also reduced. Full article
(This article belongs to the Special Issue Recent Advances in the Thermal Safety of Lithium-Ion Batteries)
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