Simultaneous scheduling of production and maintenance in a flexible job-shop workshop
Auteurs : Ghita BENCHEIKH, Belgacem BETTAYEB
Conférence : Communications avec actes dans un congrès international
This paper proposes an integer linear program for joint and
simultaneous scheduling of production and predictive maintenance tasks based on degradation prediction. The objective is to find a scheduling scheme that minimizes the total execution time while guaranteeing that the state of the machines is maintained below a predefined degradation
threshold. Experiments are performed on randomly generated instances. The first results justify the interest of this approach from the production and maintenance cost points of view.