Research on multi time periods procurement plan of supply chain under production demands uncertainty

Author

Hali, Pang ; Yongjun, Wei ; Caixia, Chen ; Jian, Duan

Author_Institution

Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China

fYear

2009

fDate

17-19 June 2009

Firstpage

4968

Lastpage

4971

Abstract

Considering the uncertainty of production demand, a problem of multi time periods procurement plan of supply chain under production demands uncertainty was studied in this paper. According to characteristics of the problem, a real number matrix encoding and stochastic sampling constraints verifying based PSO algorithm was proposed. A numeric example is performed, and the results illustrate the feasibility and the effectiveness of proposed model and algorithm.

Keywords

matrix algebra; particle swarm optimisation; planning; procurement; supply chains; multi time periods procurement plan; particle swarm optimization algorithm; production demands uncertainty; real number matrix encoding; stochastic sampling constraints; supply chain; Costs; Procurement; Production planning; Raw materials; Sampling methods; Stochastic processes; Supply chain management; Supply chains; Uncertainty; Virtual manufacturing; PSO algorithm; demands uncertainty; multi time periods procurement plan; stochastic chance-constraint programming; supply chain;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference, 2009. CCDC '09. Chinese

Conference_Location

Guilin

Print_ISBN

978-1-4244-2722-2

Electronic_ISBN

978-1-4244-2723-9

Type

conf

DOI

10.1109/CCDC.2009.5194922

Filename

5194922