制造资源驱动的产业集群订单分配研究

针对集群制造资源利用不均衡现象,在对集群内供应商进行综合评价的基础上,提出了以生产负荷率均衡和制造资源综合性能最优为决策准则的订单分配方法,在考虑供应商制造资源利用状况的同时兼顾了所选用制造资源的性能;建立了订单分配多目标规划模型,并利用基于模糊逻辑的遗传算法对模型进行求解;最后通过实例验证了算法的有效性.结果表明:提出的模型和算法能够获得满意的解.

Order Allocation Driven by Manufacturing Resources in Industrial Clusters

To tackle the problem with the unbalanced use of manufacturing resources in clusters,an order allocation approach is presented based on the comprehensive evaluation of suppliers,in which production load equilibrium and optimal comprehensive performance of manufacturing resources are viewed as the decision-making criteria.The manufacturing resource utilization in suppliers is taken into consideration while the selected manufacturing resources performance is also taken into account in the proposed approach.A multi objective programming order allocation model is constructed,and the genetic algorithm based on fuzzy logic is applied to seek the solution to the model.Finally,a case study is selected to verify the feasibility of the proposed approach,and the results indicate that using the proposed model and algorithm can lead to satisfactory solutions.