现代制造工程Issue(10)：8-13,40,7.DOI:10.16731/j.cnki.1671-3133.2017.10.002
基于压件策略的空气悬架制造中瓶颈缓冲量预测研究
Study of forecasting the bottleneck buffer based on the strategy of withholding workpieces in the production of air suspensions
摘要
Abstract
It is of great significance to set bottleneck buffer to improve the stability of production system and the efficiency of out -put.According to the complex operating conditions of multi workpiece ,multi working procedure and multi machine in the produc-tion of air suspensions ,the basic model of bottleneck buffer which make the bottleneck procedure wait for the shortest time and make the cost lose least is established based on the fault degree and maintenance degree of machine , the Working in Process (WIP) inventory cost,the loss of bottleneck shutdown and the abnormal production fluctuation .In addition,the basic model of bottleneck buffer is amended according to the interval of process caused by the strategy of batch processing and withholding work -pieces.At last,this modeling method is applied to validate the production scheduling of the key components in mechanical struc -ture of the air suspensions and forecast the best bottleneck buffer accurately .关键词
瓶颈缓冲/压件策略/数学建模/模型修正Key words
bottleneck buffer/withhold workpieces/mathematical modeling/model modification分类
机械制造引用本文复制引用
袁春元,黄泽峰..基于压件策略的空气悬架制造中瓶颈缓冲量预测研究[J].现代制造工程,2017,(10):8-13,40,7.基金项目
国家自然基金科学基金面上项目(51575240) （51575240）
