关键词: 多层次灰色关联选择, 灰色关联选择, 伙伴选择, 评价指标体系, 虚拟企业, 低碳制造, 调度优化, 工艺规划与车间调度集成优化, 工艺优化

Abstract: The state of the art of partner selection is analyzed and the advantage of gray relation selection is enumerated comparing to the other algorithms of partner selection. Furthermore, virtual enterprise gray relation partner selection system is analyzed and designed based on the definition and characteristics of a virtual enterprise. According to J2EE mode, the architecture of partner selection system is put forward and the system is developed using JSP, EJB and SQL Server. Emphasis are laid on gray relational mathematic model, virtual enterprise evaluation infrastructure, key algorithm of partner selection and multilayer gray relation selection process.

Key words: Virtual enterprise Multilayer gray relation selection Evaluation infrastructure, Gray relation selection, Partner selection, Process optimization, Process planning and scheduling integrated optimization, Scheduling optimization, Low carbon manufacturing