关键词: 虚拟企业, 库存控制, 优化, 调拨, 策略, 仿真

Abstract: Dynamic-alliance-based inventory control mode of virtual enterprises was presented to realize resource sharing and inventory control of multi-enterprises with multi-warehouse. Joint order and allocation could be realized by negotiation through the virtual management center cross enterprises. To simulate inventory control tactics of different storage, a simulation-based optimization approach for multi-enterprise inventory allocation was proposed to determinate the values of order point and expected replenishment level of each warehouse. This method composed of simulation model and optimization module. The best order point and expected replenishment level could be obtained by repeated iterations. Finally, validity and feasibility of inventory control strategy were proved by a case study of three enterprises with seven warehouses.

Key words: virtual enterprises, inventory control, optimization, transshipment, strategy, simulation