网络化制造资源预配置模型及其实现方法研究  

Research on Networking Manufacturing Resources Pre-deployment Model and Its Realization

作　　者：姚倡锋[1] 董一巍[1] 李永毅[1] 王红霞[1] 张定华[1] 

机构地区：[1]西北工业大学现代设计与集成制造教育部重点实验室,陕西西安710072

出　　处：《制造技术与机床》2008年第12期25-31,共7页Manufacturing Technology & Machine Tool

基　　金：国家863计划(2001AA412020);国家科技支撑计划(2006BAF04B02)

摘　　要：在网络化制造资源配置中,资源的预配置是优化配置的前提,针对制造资源预配置问题,建立了涵盖LMU-PMU映射和PMU评价、筛选两个子过程的制造资源预配置过程模型;针对两个子过程,分别给出了LMU-PMU映射流程,建立了PMU评价体系,并研究了基于层次分析法的PMU评价、筛选方法。最后,针对某候选PMU集合的评价,以具体实例验证了评价方法的实用性。In the networked manufacturing resources deployment process, pre - deployment of resources is the premise of optimization deployment. For manufacturing resources pre - deployment problem, the process model is established taking process flow as core, which covering two sub - processes ： the LMU （ logical Manufacturing Unit ） -PMU （Physical Manufacturing Unit ） mapping, the valuation and filtering of PMU. Then, the mapping flow of LMU - PMU is given out. The valuation system of PMU is founded, and the method for valuating and filtering of PMU based on Analytical Hierarchy Process （ AHP ） is studied. At last, for the valuating and filtering of some PMU aggregate, according to the concrete： instance, the validity and practicability of the pre - deployment process model and the valuating method were verified.

关 键 词：资源优化配置 资源预配置 物理制造单元 逻辑制造单元 逻辑加工路线 

分 类 号：TH166[机械工程—机械制造及自动化] TN911[电子电信—通信与信息系统]