An Approach of Preventive Maintenance for Dynamic Systems under Uncertainty

Abstract

The paper is aimed to identify robust predictiveschedules able to face the effects driving the operation ofset processes with operation time variability. It is an initialattempt to formalize the short-term scheduling problemwith operational uncertainties. The use of stochasticprogramming as the modeling system is adopted, and amulti-objective stochastic formulation is first developedand extended to manage the risk of poor performances. Theeffectiveness of the approach as a decision-support tool ispresented in a case study.

Keywords

• Uncertain system
• predictive schedule
• optimal approach