题名

CONWIP拉式供應鏈系統之模擬研究

并列篇名

A Simulation Study of CONWIP Supply Chain System

DOI

10.6285/MIC.201808_7(S2).0019

作者

曾文宏(Wen-Hung Tseng);邱清爐(Chin-Lu Chyu);陳淑玲(Shu-Ling Chen);林高正(Kao-Cheng Lin)

关键词

供應鏈 ; 拉式系統 ; CONWIP系統 ; 系統模擬 ; Supply Chain ; Pull System ; CONWIP System ; System Simulation

期刊名称

管理資訊計算

卷期/出版年月

7卷特刊2(2018 / 08 / 01)

页次

188 - 199

内容语文

繁體中文

中文摘要

本研究探討在單一產品的環境下,建構CONWIP(Constant Work-In-Process)拉式供應鏈系統的模擬模型,透過模擬實驗結果來評估分析CONWIP 拉式供應鏈在服務水準為90%時的定量存貨水準。系統績效的主要衡量指標:存貨水準、產出率與週期時間。模擬實驗結果顯示,在90%服務水準下,供應鏈各階層作業時間為均勻分配時,定量存貨水準為257 單位,而供應鏈各階層作業時間為變異較大的指數分配時,定量存貨水準為554 單位。

英文摘要

This research studies the performance of CONWIP supply chain system, and a simulation model is established for experiments. The performance measures used to evaluate are inventory level, throughput, and cycle time. Simulation results show that at the service level of 90%, the constant inventory level is 257 units when the operation times in all stages of the supply chain are uniformly distributed, and the constant inventory level is 554 units when the operation times in all stages of the supply chain are exponentially distributed.

主题分类 基礎與應用科學 > 資訊科學
社會科學 > 管理學
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