Nano-filler Reinforced Phase Change Composites: A Pathway to Next-Generation Thermal Regulation
DOI:
https://doi.org/10.54097/htv8ma78Keywords:
new energy vehicles, NePCM, battery heat dissipationr.Abstract
The rapid development of new energy vehicles and the increasing demand for high-performance batteries highlighted the urgency of efficient battery heat dissipation. This paper aimed to systematically study how various nano-fillers, including metal-based, metal oxide-based and emerging nanomaterium-based NePCM, enhanced the heat dissipation performance of phase change materials. Through in-depth research on the application cases of different NePCM in the thermal management system of new energy vehicle batteries, and a comprehensive comparative analysis of their thermal conductivity, stability and cost-effectiveness, the practical application effect was evaluated. The results showed that each type of nanomaterials had unique advantages: metal-based fillers exhibited high thermal conductivity, while emerging nanomaterials demonstrated potential for multifunctional performance. However, they also faced challenges such as cost and compatibility. Based on these findings, practical suggestions for optimizing the application of NePCM were proposed, which could guide the development of more efficient battery heat dissipation solutions.
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[1] Laraib Tariq, S., Muhammad Ali, H., Ammar Akram, M., Mansoor Janjua, M., & Ahmadlouydarab, M. (2020). Nanoparticles enhanced Phase Change Materials (NePCMs)-A Recent Review. Applied Thermal Engineering, 115305. https://doi.org/10.1016/j.applthermaleng.2020.115305.
[2] Wang, Z., Feng, J., Li, H., Zhang, Y., Wu, Y., Hu, Y., Wu, J., & Yang, J. (2023). Ultra-Compact and Broadband Nano-Integration Optical Phased Array. Nanomaterials, 13 (18), 2516 – 2516. https://doi.org/10.3390/nano13182516.
[3] Li, Z.-R., Hu, N., & Fan, L.-W. (2022). Nanocomposite phase change materials for high-performance thermal energy storage: A critical review. Energy Storage Materials, 55, 727 – 753. https://doi.org/10.1016/j.ensm.2022.12.037.
[4] Jilte, R., Afzal, A., & Panchal, S. (2021). A novel battery thermal management system using nano-enhanced phase change materials. Energy, 219, 119564. https://doi.org/10.1016/j.energy.2020.119564.
[5] Ouikhalfan, M., Hekimoğlu, G., Sari, A., Gencel, O., & Tyagi, V. V. (2022). Metal Oxide Nanoparticle Dispersed-Polyethylene Glycol: Thermal Conductivity and Thermal Energy Storage Properties. Energy & Fuels, 36 (5), 2821 – 2832. https://doi.org/10.1021/acs.energyfuels.1c04140.
[6] Chen, M., Zhang, S., Zhao, L., Weng, J., Ouyang, D., Fan, X., Kong, Q., & Wang, J. (2022). Preparation of thermally conductive composite phase change materials and its application in lithium-ion batteries thermal management. Journal of Energy Storage 52, 104857. https://doi.org/10.1016/j.est.2022.104857.
[7] Yousefi, E., Hasan Najafi Khaboshan, Farzad Jaliliantabar, & Abdul Adam Abdullah. (2023). The effect of different enclosure materials and NePCMs on performance of battery thermal management system. Materials Today: Proceedings, 75, 1 – 9. https://doi.org/10.1016/j.matpr.2022.09.261.
[8] Wang, J., Huang, X., Gao, H., Li, A., and Wang, C. (2018). Construction of CNT@Cr MIL-101-NH2 hybrid composite for shape stabilized phase change materials with enhanced thermal conductivity. Chem. Eng. J. 350, 164 - 172. https://doi.org/10.1016/j.cej.2018.05.190.
[9] Ho, C. J., Wang, Z. C., Chen, R. H., & Lai, C.-M. (2020). Conjugate heat transfer analysis of PCM suspensions in a circular pipe subjected to external cooling convection: Parameter effects. International Journal of Heat and Mass Transfer, 162, 120369. https://doi.org/10.1016/j.ijheatmasstransfer.2020.120369.
[10] Mousavi, S., Siavashi, M., & Heyhat, M. (2019). Numerical melting performance analysis of a cylindrical thermal energy storage unit using nano-enhanced PCM and multiple horizontal fins. Numerical Heat Transfer, Part A: Applications, 75 (8), 560 – 577. https://doi.org/10.1080/10407782.2019.1606634.
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