A Study on Electrode Coating Technology of the Li-Ion Power Battery

Abstract:

Li-ion power battery is one of the key technology for electric vehicle and the most important technology for the producing the Li-ion power battery is coating. At present, the ways of Li-ion power battery coating mainly are the roller coating and the slot extrusion coating. As the roller coating technology is the proven technique and the equipment is simpler, it is a better choice. The key technology of the roller coating is ensuring thickness uniformity and accuracy of the battery electrode. According to the production sample data analysis of the roller coating device, the coating machine we developed successfully achieved the required technical indicators.

• Periodical: Advanced Materials Research (Volumes 765-767)
• Pages: 3188-3191
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.765-767.3188
• Online since: September 2013
• Authors: Liang Han, Yun Fu Zhou, Feng Xiao
• Keywords: Data Analysis, Li-Ion Power Battery, Roller Coating

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