不确定条件下网络化协同设计中冲突仲裁方法研究  

Study on Arbitration of Collision in the Course of Networked Collaborative Design under Uncertainty

作　　者：刘电霆[1,2] 周德俭[1,3] 

机构地区：[1]桂林理工大学机械与控制工程学院,广西桂林541004 [2]西安电子科技大学机电工程学院,陕西西安710071 [3]广西工学院机械工程系,广西柳州545006

出　　处：《装备制造技术》2010年第7期1-3,共3页Equipment Manufacturing Technology

基　　金：广西制造系统与先进制造技术重点实验室开放基金项目(桂科能07109008_024_K);广西科学研究与技术开发计划项目(桂科攻0719001-17;桂科攻0992006-8);广西自然科学基金资助项目(桂科自0991251)

摘　　要：针对协同设计冲突仲裁问题,提出了一种多类型指标的混合属性决策方法,给出了其仲裁原理和步骤。先搜集所有可能的解决方案,而后用不确定语言来衡量其评价指标的重要程度,建立模糊互补矩阵,并计算反映各指标优劣关系的排序向量,即指标的权重;然后确定各备选方案在各指标下的属性值,并用加权算术平均方法计算各备选方案的综合属性评估值;最后对各候选方案的综合属性评估值进行优劣关系排序,排序向量中值最大的分量对应候选方案为优选方案。还通过实例来说明该方法的具体实现,并验证其实用性。Aiming at the problem of collision arbitration in the course of collaborative design,a method of hybrid attribute decision making with multi-type is presented in this paper.Its principle and steps are given.Firstly the important degree of each norm is evaluated by uncertain language and fuzzy complementary matrix is set up,and the weight of each norm is calculated by the matrix.Secondly the attributive value of each scheme under each norm is determined and synthetical evaluation value is calculated by the method of weight arithmetic average.Finally the scheme with the maximum synthetical evaluation value is selected as the optimal one..A computational example is studied in this paper,and its results reveal that the method is valid.

关 键 词：冲突仲裁 不确定性决策 协同设计 

分 类 号：TH166[机械工程—机械制造及自动化]