A Multi-Scale Convolutional Attention Mechanism IntegratedMethod for Battery Capacity Prediction of New Energy Vehicles
Abstract
attention is developed to capture long- and short-term degradation patterns. Experimental results demonstrate superior performance, achieving
MAE and MSE of 0.3663 and 0.3694, outperforming traditional and mainstream temporal models, and showing strong potential for practical
battery health monitoring.
Keywords
Full Text:
PDFReferences
[1] Sun X, Li Z, Wang X, et al. Technology development of electric vehicles: A review [J]. Energies, 2019, 13(1): 90.
[2] Lebrouhi B, Khattari Y, Lamrani B, et al. Key challenges for a large-scale development of battery electric vehicles: A comprehensive
review [J]. Journal of Energy Storage, 2021, 44: 103273.
[3] Zeng X, Li M, Abd El-Hady D, et al. Commercialization of lithium battery technologies for electric vehicles [J]. Advanced Energy Materials, 2019, 9(27): 1900161.
[4] Kamali M A, Caliwag A C, Lim W. Novel SOH estimation of lithium-ion batteries for real-time embedded applications [J]. IEEE Embedded Systems Letters, 2021, 13(4): 206-9.
[5] Wang D, Yang F, Tsui K-L, et al. Remaining useful life prediction of lithium-ion batteries based on spherical cubature particle filter [J].
IEEE Transactions on Instrumentation and Measurement, 2016, 65(6): 1282-91.
[6] Han X, Lu L, Zheng Y, et al. A review on the key issues of the lithium ion battery degradation among the whole life cycle [J]. ETransportation, 2019, 1: 100005.
[7] Randall A V, Perkins R D, Zhang X, et al. Controls oriented reduced order modeling of solid-electrolyte interphase layer growth [J].
Journal of Power Sources, 2012, 209: 282-8.
[8] Deng Z, Xu L, Liu H, et al. Prognostics of battery capacity based on charging data and data-driven methods for on-road vehicles [J]. Applied Energy, 2023, 339: 120954.
[9] Kazemi S M, Goel R, Eghbali S, et al. Time2vec: Learning a vector representation of time [J]. arXiv preprint arXiv:190705321, 2019.
[10] Zhou H, Zhang S, Peng J, et al. Informer: Beyond efficient transformer for long sequence time-series forecasting; proceedings of the
Proceedings of the AAAI conference on artificial intelligence, F, 2021 [C].
DOI: http://dx.doi.org/10.70711/frim.v4i3.8726
Refbacks
- There are currently no refbacks.