Abstract
In a decentralized supply chain system, it is very important to forecast the changes in the market in order to maintain an inventory level that is just enough to satisfy customer demand. A optimization-based control approach for supply chain networks is presented. The control strategy applies model predictive control principles to the entire supply chain networks, and supply chains whose dynamic behavior can be adequately represented by fluid analogies. A Simultaneous Perturbation Stochastic Approximation (SPSA) optimization algorithm is presented as a means to obtain optimal tuning parameters for the proposed policies. The SPSA technique is capable of optimizing important system parameters, such as safety stock targets and controller tuning parameters. Simulated results exhibit good dynamic performance and financial benefit under maintaining robust operation in a decentralized supply chain system.
| Original language | English |
|---|---|
| Title of host publication | 2009 International Conference on Information Management, Innovation Management and Industrial Engineering, ICIII 2009 |
| Pages | 250-253 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
| Event | 2009 International Conference on Information Management, Innovation Management and Industrial Engineering, ICIII 2009 - Xi'an, China Duration: 26 Dec 2009 → 27 Dec 2009 |
Publication series
| Name | 2009 International Conference on Information Management, Innovation Management and Industrial Engineering, ICIII 2009 |
|---|---|
| Volume | 1 |
Conference
| Conference | 2009 International Conference on Information Management, Innovation Management and Industrial Engineering, ICIII 2009 |
|---|---|
| Country/Territory | China |
| City | Xi'an |
| Period | 26/12/09 → 27/12/09 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
Keywords
- Fluid analogy
- Model predictive control
- SPSA
- Supply chain
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