Study on hierarchical production planning for single machine systems
A two-tiered hierarchical production planning model with sequence-independent family setup time,including aggregate production planning (APP) and family disaggrcgation planning (FDP),is proposed in this paper for a multi-product,single machine production system. In APP,the constraints about inventory,backorder and regular time are revised according to practical situation;and in FDP,the resulted APP in the first period is decomposed into detailed lot sizing plan for each product family in each sub-period and is guaranteed for completion. Two types of feedback information are adopted to adjust the aggregate plan at different stages of a period. The performance of the model is validated with data from an enterprise.
Hierarchical production planning aggregate production planning family disaggregation planning feedback
Guisen Xue Hong Zhou
School of Economics and Management,Beihang University,Beijing,China
国际会议
北京
英文
916-919
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）