关键词: 供应链, 集配中心, 供应驱动, 协同决策, 模拟退火算法

Abstract: To solve the problem of production and distribution collaborative decision-making in context of supply hub, the supply-driven supply chain collaborative operation mode based on supply hub was analyzed. Considering the constraints of production and logistics capabilities in the entire supply chain system, the decentralized decision-making model and centralized collaborative decision-making model between production and distribution were proposed respectively. Simulated annealing algorithm was presented to solve the centralized decision model. Results were compared to that of the decentralized decision-making model. It was revealed that the setup cost and logistics cost per unit time in the supply chain was considerably reduced in context of centralized decision-making to optimize the production intervals and distribution intervals compared to the results obtained in context of decentralized decision-making. The per unit time logistics cost of supply hub operator and the manufacturer were greatly decreased, while the manufacturing and distribution cost of the suppliers were increased.

Key words: supply chains, supply hub, supply-driven, collaborative decision-making, simulated annealing algorithm