离散型制造企业车间布局缓冲区面积设置仿真决策研究_陈行丰.pdfVIP

第38 卷第3 期 Vol.38 No.3 2010 年6 月 JOURNAL OF ZHEJIANG UNIVERSITY OF TECHNOLOGY Jun.2010 , ,, (, 310032) :在分析现有车间布局缓冲区研究不足的基础上, 研究了离散型制造 业车间布局缓冲区分布 问题,提出了在多品种小批量情况下基于时间变化的缓冲区面积计算模型,在充分分析影响缓冲区 面积大小因素的基础上构建了缓冲区设置的仿真决策程序,采用e plant 仿真软件对X 业某车 间布局中缓冲区的设置进行了仿真决策研究.结果表明:仿真决策程序能较好的计算出缓冲区所需 面积,为车间合理设置缓冲区提供了决策依据. :仿真模型;缓冲区;在制品;e plant :TB491　　　　　:A :1006-4303(2010)03-0246-05 Simulation decision-making study of buf fer area allocation in workshop layout of a di screte manufacturing enterprise CHEN Xing-feng, LU Jian-sha, LI Ying-de, LI Xiu-lin (College of echanical Engineering, Zhejiang University of Technology, Hangzhou 310032, China) Abstract:By analyzing the studies and their weaknesses on the buffer allocation in workshop layout, a new buffer location model in workshop layout of a discrete manufacturing enterprise is proposed.Based on it, a simulation program for buffer area calculation is first presented in the case of multi-varieties and small-batch production.Then the buffer allocation simulation decision- making process is given by considering the factors of buffer area.Finally, a case study of the simulation decision-making process is presented to demonstrate the feasibility of the proposed model. Key words:simulation model;buffer;work-in-process (WIP);e plant 　　、 , , ., 、. . , 、 . ., [1] , , 、、、、 、. , :2008-12-18 :(1984—), , , , . 3 , : ·247 · , ,1 1 . , [2] [1, 3-4] . ., ,, ,1 . , .