关键词: 生产负荷均衡, 多对多订单, 订单分配, 仿真

Abstract: For the order allocation problem of industry cluster with multiple manufacturers and multiple suppliers, considering the suppliers' current available manufacturing resources, an order allocation model for supply chain with multi-suppliers to multi-manufacturers based on production load equilibrium strategy was proposed in this paper. The simulation case study of an industry cluster of injection molding parts manufacturers was used to verify that the model can not only narrow the supplier's production load fluctuation, but also can balance suppliers' production load in each cycle. The production load equilibrium strategy can not only guarantee the order's lead time, but also the equilibrium utilization of the suppliers' manufacturing resources, leads to promote the whole supplier group's operation level and efficiency and to realize the optimization of the entire supply chain.

Key words: production load equilibrium, multi-manufacturers-to-multi-suppliers order, order allocation, simulation