面向产品生命周期的虚拟企业综合决策研究  

Research on Comprehensive Decision of Virtual Enterprise for Product Life Circle

作　　者：张天瑞[1,2] 刘彬 戴瑶 董海[1] ZHANG Tian-rui;LIU Bin;DAI Yao;DONG Hai(School of Mechanical Engineering,Shenyang University,Shenyang 110044,China;School of Mechanical Engineering and Automation,Northeastern University,Shenyang 110819,China)

机构地区：[1]沈阳大学机械工程学院,辽宁沈阳110044 [2]东北大学机械工程与自动化学院,辽宁沈阳110819

出　　处：《工业工程与管理》2019年第2期46-54,共9页Industrial Engineering and Management

基　　金：国家自然科学基金资助项目(71172150);辽宁省自然科学基金资助项目(20180551001;201602514;201602522);辽宁省科技计划-博士启动基金资助项目(201501092)

摘　　要：考虑产品市场生命周期各阶段企业目标变化,结合虚拟企业的特征,建立了定量和定性指标相结合的初选、优选和优化组合三个过程的动态评价指标体系;采用多彩色集合理论初选、综合评价方法优选和蚁群算法优化组合的方法,构建了考虑产品引入期、成长期、成熟期、衰退期不同需求的虚拟企业合作伙伴选择评价模型;搭建了模型系统,通过调整评价指标实现不同时期伙伴企业的重新组合;最后,通过系统运行代替实例计算过程验证了模型,另外还进行了MATLAB模型仿真,结果表明,评价模型收敛速度提升约一倍。The dynamic evaluation index system of the three processes of primary selection,optimal selection and optimal combination was established in combination with quantitative and qualitative indicators in consideration of the change of enterprise goals at all stages of the product market life cycle and the characteristics of virtual enterprises.The selection and evaluation model of virtual enterprise partners considering different requirements of product introduction period,growth period,maturity period and decline period was constructed by using the methods of multi-color set theory for primary selection,comprehensive evaluation method for optimization and ant colony algorithm for optimization combination.The model system was built to realize the recombination of partner enterprises in different periods by adjusting the evaluation indicators.Finally,the model was validated through the system operation instead of the calculation process of an example.In addition,MATLAB model simulation was also carried out.The results show that the convergence speed of the evaluation model is two times faster roughly.

关 键 词：虚拟企业 伙伴选择 生命周期 蚁群算法 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]