Shop scheduling is a classic manufacturing decision-making problem. A new approach to scheduling that considers peak power load and energy consumption (and associated carbon footprint) in addition to cycle time is presented. A general multi-objective mixed-integer programming formulation is provided and examined using a simplified case study that considers the scheduling of a variety of components on two machines. The challenges of finding a solution to this scheduling problem are discussed, which motivates the need for specialized algorithms for these new scheduling problems. Computationally efficient algorithms that compute near-optimal solutions and optimal solutions under specific assumptions are examined.
CITATION STYLE
Fang, K., Uhan, N., Zhao, F., & Sutherland, J. W. (2011). A new shop scheduling approach in support of sustainable manufacturing. In Glocalized Solutions for Sustainability in Manufacturing - Proceedings of the 18th CIRP International Conference on Life Cycle Engineering (pp. 305–310). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-642-19692-8_53
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