Optimization of Maintenance, Production Planning, and Quality Control in Lithium-ion Battery Manufacturing Line
Conférence : Communications avec actes dans un congrès international
In the context of environmental challenges related to global warming, lithium-ion batteries have emerged as a strate-
gic solution to replace thermal energy sources in vehicles, while also serving as an efficient means of energy storage.
However, this transition towards electromobility presents significant challenges for the battery industry, particularly
with regard to industrialization and the optimization of production systems. This work addresses these challenges
by focusing on the joint optimization of production planning, preventive maintenance, and quality control within
a lithium-ion battery manufacturing line. The main objective is to enhance operational efficiency and reduce costs
through the implementation of a condition-based preventive maintenance strategy that considers equipment degrada-
tion and task execution quality. To this end, we developed a mathematical model aimed at minimizing the overall
system costs. The results demonstrate that the proposed model offers significant advantages, particularly in terms of
production line availability and quality management of the final products.