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在制造企业C IMS工程项目的实施过程中,管理决策者缺乏系统分析和决策的工具。本文将系统动力学(SD)的方法引入制造企业系统的决策分析过程,建立了某制造企业系统的因果关系模型,应用仿真软件Ith ink5.0建立了SD建模,得出系统关键变量的数学模型,重点对不同市场变化模式激励下,企业系统关键变量的变化特性进行了仿真研究,对改进后的结果进行了分析。
In the process of implementing CIMS engineering projects in manufacturing enterprises, management decision-makers lacks the tools for systematic analysis and decision-making. In this paper, the method of system dynamics (SD) is introduced into the decision-making process of manufacturing enterprise system. The causal model of a manufacturing enterprise system is established. The SD modeling is established by using the simulation software Ithink5.0, and the mathematics Model, focusing on the different modes of market changes inspired by changes in the key variables of enterprise systems were simulated and the results were analyzed.