一种模拟优化方法,用于协调生产,运输和销售
Yi Zheng1, Ming Lei1, Yijie Peng1
1Guanghua School of Management, Peking University, Beijing 100871, China.
Fundamental research
|April 17, 2025
概括
这项研究通过协调生产,运输和销售来优化多层次的供应链. 一种新的模拟优化技术可以增强营销策略,大大提高预期利,降低计算负载.
科学领域:
- 运营研究 运营研究
- 供应链管理 供应链管理
- 计算优化计算优化
背景情况:
- 在多层次供应链中协调生产,运输和销售是复杂的.
- 客户需求是动态的,受营销策略的影响.
- 现有的模型经常与需求的随机性质作斗争.
研究的目的:
- 开发一种优化供应链营销策略的方法.
- 为了最大限度地提高多级供应链网络的预期利.
- 在不确定的客户需求下提高决策效率.
主要方法:
- 开发了一个模拟模型来生成随机的客户需求.
- 协调问题是用线性编程问题来表达的.
- 使用模拟优化技术来学习最佳营销策略.
主要成果:
- 提出的方法显著提高了供应链的预期利.
- 减少了计算负担,以达到正确策略选择的期望概率.
- 该方法扩展到混合整数编程,证明了计算效率.
结论:
- 模拟优化有效地解决了随机需求下的供应链协调问题.
- 该方法提供了一个强大的方法来最大限度地提高供应链的利能力.
- 这种技术在线性和混合整数编程公式上都具有计算效率.
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