基于线性规划的汽车零部件供应链库存与生产调度优化

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中图分类号：U468.4 文献标识码：A 文章编号：1003-8639（2026）02-0184-03

Inventory and Production Scheduling Optimization for Automotive Parts Supply Chain Based on Linear Programming

Li Shenxing (Shangqiu Institute of Technology, Shangqiu 476ooo, China)

【Abstract】Due to the increase in customized demands from consumers and the iteration of new energy vehicles, theautomotive partssuplychain presents the characteristics of"multiple varieties,smallbatches,and shortcycles".At thesame time,externalrisk factorssuch asraw material price fluctuationsandgeopolitics have intensified thedificulty of supplychainmanagement,and thecordination between inventoryand production scheduling is insuficient.Linear programming,asaclasic mathematicaloptimizationmethod,can efectivelyaddress theoptimizationof multiple variables and multipleconstraints.Itscoreadvantage liesinbeingable to transformcomplex supplychainproblems intoquantitative mathematical modelsand obtainthe global optimal solution through solving.Based onthis,this paper firstconstructs an inventoryoptimization model forthe automotive parts supplychain basedon linear programming,then analyzes the construction logicof theproduction scheduling model,and finallyverifiestheoptimization eect through asimplified numerical case,providing a reference for industry practice.

【Key words】 linear programming; automotive parts supply chain; inventory optimization; production scheduling

1基于线性规划的库存优化模型构建

1.1库存优化模型中决策变量的定义采用数学符号规范定义决策变量，具体如下。（剩余7527字）