Li-Ion Battery Fire Hazards and Safety Strategies

Kong, Lingxi; Li, Chuan; Jiang, Jiuchun; Pecht, Michael

doi:10.3390/en11092191

Cited by 217 publications

(104 citation statements)

References 41 publications

(44 reference statements)

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“…There have been numerous incidents related to fires and explosions of batteries worldwide, especially involving mobile phones, laptops, and electric vehicles . For instance, the United States Federal Aviation Administration have reported over 206 air/airport battery fire/explosion incidents from 1991 to 2018 . The battery problems of Boeing 787 Dreamliner and Samsung Note 7 have attracted worldwide attention.…”

Section: Development Trends Of Battery Technologies For Pedsmentioning

confidence: 99%

“…External protection approaches are usually using additional external devices. For example, using temperature sensors and pressure valves to monitor batteries under thermal or pressure abused conditions . These technologies are relatively mature, which are not discussed in details here.…”

Section: Development Trends Of Battery Technologies For Pedsmentioning

confidence: 99%

“…125 For instance, the United States Federal Aviation Administration have reported over 206 air/airport battery fire/explosion incidents from 1991 to 2018. 126 The battery problems of Boeing 787 Dreamliner and Samsung Note 7 have attracted worldwide attention. It is highly desirable to better manage safety issues for new batteries used in emerging PEDs.…”

Section: Improving Safetymentioning

confidence: 99%

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A review of rechargeable batteries for portable electronic devices

Liang

Zhao

Yuan

et al. 2019

InfoMat

720

365

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Portable electronic devices (PEDs) are promising information‐exchange platforms for real‐time responses. Their performance is becoming more and more sensitive to energy consumption. Rechargeable batteries are the primary energy source of PEDs and hold the key to guarantee their desired performance stability. With the remarkable progress in battery technologies, multifunctional PEDs have constantly been emerging to meet the requests of our daily life conveniently. The ongoing surge in demand for high‐performance PEDs inspires the relentless pursuit of even more powerful rechargeable battery systems in turn. In this review, we present how battery technologies contribute to the fast rise of PEDs in the last decades. First, a comprehensive overview of historical advances in PEDs is outlined. Next, four types of representative rechargeable batteries and their impacts on the practical development of PEDs are described comprehensively. The development trends toward a new generation of batteries and the future research focuses are also presented.

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Section: Development Trends Of Battery Technologies For Pedsmentioning

confidence: 99%

Section: Development Trends Of Battery Technologies For Pedsmentioning

confidence: 99%

Section: Improving Safetymentioning

confidence: 99%

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A review of rechargeable batteries for portable electronic devices

Liang

Zhao

Yuan

et al. 2019

InfoMat

720

365

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“…Self-discharging is typically ascribable to parasitic reactions of the active material with the electrolyte, thereby causing an active material degradation, due to gas release from the electrolyte oxidation, as well as oxygen losses from LiM(-transition metal) O 2 crystalline structure. SEI formation (solid-electrolyte interphase) at the negative electrode also competes with the Li-ions intercalation leading to a capacity loss of both Li-ion and LiPo batteries [39,40]. Seong et al demonstrated that a Li-ion cell can suffer from abnormally accelerated self-discharging with thermal exposure (at 60 • C or 80 • C), even a short exposition time intervals [41].…”

Section: State Of Art With Respect To the Self-discharge Phenomenon Imentioning

confidence: 99%

Limitations and Characterization of Energy Storage Devices for Harvesting Applications

et al. 2020

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This paper aims to study the limitations and performances of the main energy storage devices commonly used in energy harvesting applications, namely super-capacitors (SC) and lithium polymer (LiPo) batteries. The self-discharge phenomenon is the main limitation to the employment of SCs to store energy for a long time, thus reducing efficiency and autonomy of the energy harvesting system. Therefore, the analysis of self-discharge trends was carried out for three different models of commercial SCs, describing the phenomenon in terms of self-discharge rate and internal resistance. In addition, physical interpretations concerning the self-discharge mechanism based on the experimental data are provided, thus explaining the two super-imposed phenomena featured by distinct time constants. Afterwards, the dependence of self-discharge phenomenon from the charging time duration (namely, SCs charged at 5 V and then kept under charge for one or five hours) was analyzed; by comparing the voltage drop during the self-discharge process, a self-discharge reduction for longer charging durations was obtained and the physical interpretation provided (at best −6.8% after 24 h and −13.4% after 120 h). Finally, self-discharge trends of two commercial 380 mAh LiPo batteries (model LW 752035) were acquired and analyzed; the obtained results show an open circuit voltage reduction of only 0.59% in the first 24 h and just 1.43% after 124 h.

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“…They are also widely used in many electronics and stationary applications. Although Li-ion batteries have had reported accidents causing public concern, the advent of safety features over time has decreased the associated risk factors and improved battery operation [3,4]. Li-ion batteries have gone through many modifications to improve their safety, and system management is required to guarantee the performance and reliability of these batteries [1].…”

Section: Introductionmentioning

confidence: 99%

A Review of Lithium-Ion Battery Fault Diagnostic Algorithms: Current Progress and Future Challenges

Fowler

2020

Algorithms

155

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The usage of Lithium-ion (Li-ion) batteries has increased significantly in recent years due to their long lifespan, high energy density, high power density, and environmental benefits. However, various internal and external faults can occur during the battery operation, leading to performance issues and potentially serious consequences, such as thermal runaway, fires, or explosion. Fault diagnosis, hence, is an important function in the battery management system (BMS) and is responsible for detecting faults early and providing control actions to minimize fault effects, to ensure the safe and reliable operation of the battery system. This paper provides a comprehensive review of various fault diagnostic algorithms, including model-based and non-model-based methods. The advantages and disadvantages of the reviewed algorithms, as well as some future challenges for Li-ion battery fault diagnosis, are also discussed in this paper.Algorithms 2020, 13, 62 2 of 18 combustion and explosion [7]. The consequences of Li-ion battery faults can be minimized or eliminated by the BMS, as it prevents the battery from functioning outside its safe operational range, and also detects faults using various fault diagnostic methods [8]. It is an indispensable component in the Li-ion battery system since it can handle failures safely by going into failure mode, providing a safer environment for the users of Li-ion battery applications.Since fault diagnosis is a crucial part of Li-ion battery advancements, various methods for fault diagnosis have been studied and developed. Many fault diagnostic algorithms have been proposed, which can be categorized into model-based and non-model-based methods. Model-based methods include parameter estimation, state estimation, parity space, and structural analysis. Non-model-based methods include signal processing and knowledge-based methods [1,9]. Fault diagnosis research in other fields has shown that the most effective approach is often a combination of more than one method [9].Lu et al.[8] briefly presented fault diagnosis as one of the key issues for Li-ion battery management in electric vehicles. In [10], a review of sensor fault diagnosis for Li-ion battery systems was provided, but other types of faults were not discussed. Wu et al.[1] conducted a review on fault mechanism and diagnosis for Li-ion battery, but there have been many new developments in the field since then. Researchers have made significant progress in understanding the mechanism and operation of Li-ion batteries, and with that, many innovations in battery fault diagnosis have emerged. Therefore, there is a need to identify the current progress and future direction of Li-ion battery fault diagnosis research. The contribution of this paper is the comprehensive review of recent developments in Li-ion battery fault diagnosis, as well as the discussion of some future challenges that need to be addressed.The rest of this paper is organized as follows. Section 2 introduces different types of faults in Li-ion battery, and their causes, ...

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Li-Ion Battery Fire Hazards and Safety Strategies

Cited by 217 publications

References 41 publications

A review of rechargeable batteries for portable electronic devices

A review of rechargeable batteries for portable electronic devices

Limitations and Characterization of Energy Storage Devices for Harvesting Applications

A Review of Lithium-Ion Battery Fault Diagnostic Algorithms: Current Progress and Future Challenges

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