Experimental investigation of the flame retardant and form-stable composite phase change materials for a power battery thermal management system

Zhang, Jiangyun; Li, Xinxi; Zhang, Guoqing; Wu, Hongwei; Rao, Zhonghao; Guo, Juan; Zhou, Dequan

doi:10.1016/j.jpowsour.2020.229116

Cited by 108 publications

(18 citation statements)

References 38 publications

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“…Table shows the phase change temperature, latent heat, and thermal conductivity of some pure organic PCMs, including paraffin wax (PW), polyethylene glycol (PEG), capric acid (CA), lauric acid (LA), palmitic acid (PA), and stearic acid (SA). Among these PCMs, PW has been widely used in lithium-ion BTMS . That is because paraffin has the advantages as follows: (1) suitable phase change temperature, (2) large latent heat, (3) relatively high thermal conductivity, (4) low volume change ratio, (5) no phase separation, (6) low supercooling, (7) high chemical stability, (8) compatible with a carrier, (9) non-toxic, harmless, and non-corrosive, and (10) low cost.…”

Section: Pcms For a Lithium-ion Btmsmentioning

confidence: 99%

“…When it is about 1 W m –1 K –1 , the CPCMs are capable of effectively controlling the maximum temperature of the battery at 25 °C and 2C discharge rate. If the ambient temperature reaches 30 °C or the discharge rate reaches 3C, the CPCM has the risk of thermal runaway. , The CPCM with thermal conductivity of 2–3 W m –1 K –1 can effectively meet the heat dissipation requirements of the battery working at the 3C discharge rate at 25 or 30 °C. ,,, Effective thermal management of lithium-ion batteries under harsher conditions, such as 4C discharge rate at room temperature and 3C discharge rate at 40 °C, can still be achieved by further improving the thermal conductivity of CPCM. ,,,, …”

Section: Performance Of a Cpcm-based Lithium-ion Btmsmentioning

confidence: 99%

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Porous-Material-Based Composite Phase Change Materials for a Lithium-Ion Battery Thermal Management System

et al. 2022

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A battery thermal management system (BTMS) plays a significant role in the thermal safety of a power lithium-ion battery. Research on phase change materials (PCMs) for a BTMS has drawn wide attention and has become the forefront of this scientific field. Several evident limitations exist in pure PCMs, such as poor thermal conductivity and low structural stability, while porous materials could reinforce PCMs for their superior thermal performance and robustness. Most related existing reviews focused on the thermal performances of a lithium-ion BTMS by different cooling methods. However, the thermal properties of porous materials and those based composite phase change materials (CPCMs) have not been summarized, which have much influence on the thermal management effect of battery modules. Thus, research on porous-material-based CPCMs used for a lithium-ion BTMS were reviewed in this paper. The kinds of PCMs and porous materials commonly used in a lithium-ion BTMS were introduced, and the thermophysical properties and robustness of porous-material-based CPCMs were systematically analyzed. Furthermore, the thermal management effects of a porous-materialbased CPCM on a lithium-ion battery were summarized. We discussed the enhancement effects on PCMs and the advantages and limitations of various porous materials commonly used in a lithium-ion BTMS. Finally, on the basis of the current research, this paper concluded the requirement of porous material for a CPCM in a lithium-ion BTMS and the expected future research directions of porous material, including looking for a potential porous carrier, intensifying heat transfer, and enhancing anti-vibration performance.

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Section: Pcms For a Lithium-ion Btmsmentioning

confidence: 99%

Section: Performance Of a Cpcm-based Lithium-ion Btmsmentioning

confidence: 99%

Porous-Material-Based Composite Phase Change Materials for a Lithium-Ion Battery Thermal Management System

et al. 2022

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“…[6], [7] For example, a novel flame-retarded PCMs composed by paraffin, expanded graphite, ammonium polyphosphate (APP), red phosphorus and epoxy resin has been proposed for battery module. [8] The results show that the fire retardant PCMs shown significant cooling and temperature balancing advantages for battery module, leading to a 44.7% reduction rate of the peak temperature. It shows that the development of new multi-functional PCM has practical significance of the times to a certain extent.…”

Section: Introductionmentioning

confidence: 95%

Bio-based poly (glycerol-itaconic acid)/PEG/APP as form stable and flame-retardant phase change materials

Yin

Yang

Hobson

et al. 2022

Composites Communications

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“…Zhang et al developed an innovative flame-retarded composite comprised of paraffin, EG, ammonium polyphosphate (APP), red phosphorus (RP), and epoxy resin (ER) [30]. At a 3C discharge rate under 25°C, the composite reduced the peak temperature by 44.7% and 30.1% and controlled the maximum temperature difference within 1.36°C.…”

Section: Phase Change Materials -Technology and Applicationsmentioning

confidence: 99%

Review of the Use of the Carbon-Based Phase Change Material Composites in Battery Thermal Management for Electric Vehicles

Yang¹

2022

Phase Change Materials - Technology and Applications

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With increasing attention to the environment issues, the replacement of traditional energy vehicles with new energy vehicles has gained support from more countries. Lithium battery is an energy storage component of an electric vehicle and hybrid vehicle. Due to the nature that lithium batteries are very sensitive to operating temperature, a battery thermal management system is required to improve its efficiency and life. This chapter discusses the technology of phase change materials in battery thermal management systems and reviews the performance characteristics and thermal properties of various types of lithium-ion batteries. Furthermore, it summarizes the breakthroughs and bottlenecks of carbon-based phase change material composites used in the lithium battery heat dissipation systems.

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Experimental investigation of the flame retardant and form-stable composite phase change materials for a power battery thermal management system

Cited by 108 publications

References 38 publications

Porous-Material-Based Composite Phase Change Materials for a Lithium-Ion Battery Thermal Management System

Porous-Material-Based Composite Phase Change Materials for a Lithium-Ion Battery Thermal Management System

Bio-based poly (glycerol-itaconic acid)/PEG/APP as form stable and flame-retardant phase change materials

Review of the Use of the Carbon-Based Phase Change Material Composites in Battery Thermal Management for Electric Vehicles

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