中国机械工程
中國機械工程
중국궤계공정
CHINA MECHANICAl ENGINEERING
2014年
9期
1232-1238
,共7页
产品族%一主多从%分解协调%耦合变量
產品族%一主多從%分解協調%耦閤變量
산품족%일주다종%분해협조%우합변량
阐述了产品族设计中存在一类本身具有主从结构的问题。建立了一类产品族一主多从模型的一般形式，针对从者之间决策变量出现耦合的情形，通过在目标函数上添加偏差项，给出了一个分解协调的算法，使得从者之间变量独立。讨论了原问题的 Pareto 解与分解协调后问题可行解之间的关系，通过一个通用电机产品族的算例验证了方法的可行性。
闡述瞭產品族設計中存在一類本身具有主從結構的問題。建立瞭一類產品族一主多從模型的一般形式，針對從者之間決策變量齣現耦閤的情形，通過在目標函數上添加偏差項，給齣瞭一箇分解協調的算法，使得從者之間變量獨立。討論瞭原問題的 Pareto 解與分解協調後問題可行解之間的關繫，通過一箇通用電機產品族的算例驗證瞭方法的可行性。
천술료산품족설계중존재일류본신구유주종결구적문제。건립료일류산품족일주다종모형적일반형식，침대종자지간결책변량출현우합적정형，통과재목표함수상첨가편차항，급출료일개분해협조적산법，사득종자지간변량독립。토론료원문제적 Pareto 해여분해협조후문제가행해지간적관계，통과일개통용전궤산품족적산례험증료방법적가행성。
The existence of a class of product family design problems with leader-follower structure was demonstrated.A general formulation of product family model with one leader and multi-followers was established.Aiming at the coupling decision variable among multi-followers,a decomposition co-ordination method was given.Through adding deviation on the obj ective,the variables of multi-fol-lowers become independent.The relationship between the Pareto solution of original problem and the feasible solution of decomposition coordination problem was discussed.At last,the method was vali-dated by the case study of universal motor family.
