中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2014, Vol. 33 ›› Issue (2): 126-130.DOI: 10.3969/j.issn.1674-0696.2014.02.28

• • 上一篇    下一篇

基于类粒子群算法的集装箱装载模型优化研究

连志刚1,林蔚天2,曹 宇2,计春雷1   

  1. 1. 上海电机学院 电子信息学院,上海 201306;2. 上海电机学院 电气学院,上海 201306
  • 收稿日期:2012-12-21 修回日期:2013-03-18 出版日期:2014-04-15 发布日期:2015-01-22
  • 作者简介:连志刚(1975—),男,陕西咸阳人,副教授,博士,主要从事优化算法、生产计划与调度方面的研究。E-mail:lllzg@163.com。
  • 基金资助:
    上海市科委创新项目(11YZ268);教育部人文社会科学研究青年基金项目(09yjc630151);上海大学生科创项目(2012SCX10)

Similar Particle Swarm Optimization Algorithm for the Optimization of Container Loading Model

Lian Zhigang1,Lin Weitian2,Cao Yu2,Ji Chunlei1   

  1. 1. School of Electronic and Information Engineering, Shanghai DianJi University, Shanghai 201306,China 2. School of Electrical Engineering, Shanghai DianJi University, Shanghai 201306,China
  • Received:2012-12-21 Revised:2013-03-18 Online:2014-04-15 Published:2015-01-22

摘要: 向体积与重量限定的容器中装载货物时,装载方式不同容积利用率将有很大差别。通过详细分析,发现运筹学中被广泛使用的一个集装箱装载实例数学模型有缺欠。我们举出反例,验证当装载的货物不可变形时该模型求出的解是错误的。本文建立了符合集装箱装载实际的数学模型,并利用类粒子群算法对所建模型进行优化,实现容器容积和承重量的最大发挥,仿真实验表明,该方法可行有效。

关键词: 交通运输工程, 集装箱装载, 整数规划, 类粒子群算法

Abstract: When the goods were loading into container with the limited size and weight in different ways , there were great differences in the capacity utilization. Through the detailed analysis, a mathematical model error of container loading case in operations research was presented. A case study was conducted to find that when the loading goods can' t be defonned , the model solution was wrong. The mathematical model which corresponded with the fact of container loading was established , and similar particle swarm optimization algorithm (SPSO) was used to achieve the maximum use of the container' s volume and weight. It is indicated that the SPSO is feasible and efficacious.

Key words: traffic and transportation engineering, container loading, integer programming, similar PSO

中图分类号: