Multi-objective optimization for periodic preventive maintenance

Zade, Amir Ebrahimi, Barak, Sasan, Maghsoudlou, Hamidreza and Toloo, Mehdi (2016) Multi-objective optimization for periodic preventive maintenance. In, 2015 International Conference on Industrial Engineering and Systems Management (IESM). IEEE, pp. 173-182. (doi:10.1109/IESM.2015.7380154).

Abstract

This article investigates a JIT single machine scheduling problem with a periodic preventive maintenance. Also to maintain the quality of the products, there is a limitation on the maximum number of allowable jobs in each period. The proposed bi-objective mixed integer model minimizes total earliness-tardiness and makespan simultaneously. Due to the computational complexity of the problem, multi-objective particle swarm optimization (MOPSO) algorithm is implemented. Also, as well as MOPSO, two other optimization algorithms are used for comparing the results. Eventually, Taguchi method with metrics analysis is presented to tune the algorithms' parameters and a multiple criterion decision making (MCDM) technique based on the technique for order of preference by similarity to ideal solution (TOPSIS) is applied to choose the best algorithm. Comparison results confirmed supremacy of MOPSO to the other algorithms.

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Contributors

Author: Sasan Barak

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