Optimization of a reverse manufacturing system with multiple virtual inventories

Kenichi Nakashima, Surendra M. Gupta

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper deals with a cost management problem of a remanufacturing system with stochastic variability such as demand. We model the system with consideration for two types of inventories. One is the actual product inventory in a factory. The other is the virtual inventory that is used by customer. For this virtual inventory, it should be required to consider an operational cost that we need in order to observe and check the quantity of the inventory. We call it the virtual inventory cost and model the system including it. We define the state of the remanufacturing system by the both of the inventory levels. It is assumed that the cost function is composed of various cost factors such as holding, backlog and some kinds of manufacturing costs etc. We obtain the optimal production policy that minimizes the expected average cost per period. Numerical results show the effects of the factors on the optimal policy.

本文言語English
ホスト出版物のタイトル7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013 - Proceedings
出版社IFAC Secretariat
ページ99-104
ページ数6
9
ISBN(印刷版)9783902823359
DOI
出版ステータスPublished - 2013
外部発表はい
イベント7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013 - Saint Petersburg, Russian Federation
継続期間: 2013 6 192013 6 21

出版物シリーズ

名前IFAC Proceedings Volumes (IFAC-PapersOnline)
番号9
46
ISSN(印刷版)1474-6670

Conference

Conference7th IFAC Conference on Manufacturing Modelling, Management, and Control, MIM 2013
国/地域Russian Federation
CitySaint Petersburg
Period13/6/1913/6/21

ASJC Scopus subject areas

  • 制御およびシステム工学

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