| Autor: |
Dong Chen, Hui-Yao Feng, Yi Huang, Mi Tan, Qi-Yong Chen, Xiao-Shu Wei |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
IEEE Access, Vol 11, Pp 61049-61058 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2169-3536 |
| DOI: |
10.1109/ACCESS.2023.3286314 |
| Popis: |
The existence of time delay causes the operation of supply chain system to aggravate the instability, induce bullwhip effect and reduce overall performance. In this paper, a discrete mathematical model with time-varying delay is constructed to investigate supply chain inventory network system with time-varying delay. Based on the proposed discrete mathematical model with time-varying delay, the inventory control strategy is desgined by using Lyapunov-Krosovskii functional analysis method. The feasibility analysis of supply chain inventory control strategy on bullwhip effect and the influence factors of time-varying delay are discussed by means of numerical simulation. The results prove that the inventory control strategy can restrain bullwhip effect effectively. It provides a novel approach to study supply chain inventory network system with time-varying delay from discrete perspective. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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