Hierarchical Scheduling of Complex Dynamic Supply Chain

Green manufacturing (especially the right production scale) and optimization of logistics transportation to ensure economic benefits) have become challenging issues. This paper focuses on planning scheduling dynamic supply chain via H∞ control scheme. considers scale resource complex under impact COVID-19 pandemic.Firstly, information green is collected, a new mathematical model including multi-level distributor/retailer, multi-delay inventory multi-lead time established. Secondly, optimal scheme designed based principle cybernetics, which called hierarchical in this paper. Finally, numerical example shows effectiveness feasibility proposed Through model, manufacturers, manufacturers distributors, order quantity distributors can be arranged advance, improves robustness closed-loop chain.