Keywords
robust process centering
batch variability
paired simulation
reproducibility
Abstract
We evaluated robust process centering for battery quality control under 28% batch variability. A deterministic paired simulation generated 64 cases and preserved a late-arriving block. Mean defect-screening yield changed from 0.520 to 0.569; the paired difference was +0.049 (95% interval +0.047 to +0.052). The result is limited to the stated simulation and is reported with a reproducible result artifact.
References
Fung Guan, G., & Chen, C.-Y. (2026). Study on the Correlation Between Manufacturing Variability and Electrochemical Stability in Large-Scale Lithium-Ion Battery Production. . https://doi.org/10.2139/ssrn.7232060
Kim, S. H., & Bang, S. S. (2026). Physics-Guided Surrogate Learning with Explainable Artificial Intelligence for Process-Sensitive Carbon Footprint Modeling in Lithium-Ion Battery Manufacturing. https://doi.org/10.2139/ssrn.7111681
Brenneis, W., Liu, Q., Richards, J. J., & Lopez, J. (2024). Microstructural Analysis of Lithium-Ion Battery Cathodes Toward Improved Manufacturing Sustainability. ECS Meeting Abstracts, MA2024-02(1), 54-54. https://doi.org/10.1149/ma2024-02154mtgabs
Kaga, Y., Amasaki, S., Naoe, K., Seki, E., Nishimura, E., & Hirooka, M. (2020). Study of Lithium Ion Battery Manufacturing Process Using Quasi-Solid Electrolyte Sheet. ECS Meeting Abstracts, MA2020-02(2), 327-327. https://doi.org/10.1149/ma2020-022327mtgabs
Weber, M., Schoo, A., Sander, M., Mayer, J. K., & Kwade, A. (2023). Introducing Spectrophotometry for Quality Control in Lithium-Ion-Battery Electrode Manufacturing. Energy Technology, 11(5), 2201083. https://doi.org/10.1002/ente.202201083
Rahman, M., & Shin, H. (2025). Exploring Propylene Carbonate as a Green Solvent for Sustainable Lithium-Ion Battery Cathode Manufacturing. ChemSusChem, 18(19), e202500937. https://doi.org/10.1002/cssc.202500937
Wang, L., Xin, B., Pan, C., & Yang, J. (2026). AI-EMPOWERED INDUSTRY-EDUCATION INTEGRATION: TEACHING REFORM EXPLORATION IN LITHIUM-ION BATTERY MANUFACTURING TECHNOLOGY. World Journal of Educational Studies, 4(6), 55-60. https://doi.org/10.61784/wjes3176
Visco, V., & Nakahara, H. (2014). Title III Lithium-Ion Battery Project - Lithium Cobalt Oxide, Lithium Nickel Cobalt Aluminum Oxide & Meso Carbon Micro Beads Domestic Manufacturing Development. ECS Meeting Abstracts, MA2014-01(2), 212-212. https://doi.org/10.1149/ma2014-01/2/212
Li, H., Cong, L., Ma, H., Liu, W., Deng, Y., & Kong, S. (2022). Screening of Retired Lithium-Ion Batteries Using Incremental Capacity Charging Curve-Based Residual Capacity Estimation Method for Facilitating Sustainable Circular Lithium-Ion Battery System. Journal of Manufacturing Science and Engineering, 144(2), 021003. https://doi.org/10.1115/1.4051677
Beccard, B., Karavadra, S. N., & Dahal, S. (2022). Lithium-Ion Battery Manufacturing and Quality Control: Raman Spectroscopy, an Analytical Technique of Choice. Spectroscopy, 46-53. https://doi.org/10.56530/spectroscopy.sx2271c5