计算机应用 ›› 2013, Vol. 33 ›› Issue (10): 2822-2826.

• 人工智能 • 上一篇    下一篇

蚁群优化算法在物流车辆调度系统中的应用

李秀娟1,杨玥2,蒋金叶1,姜立明1   

  1. 1. 辽宁工程技术大学 电子与信息工程学院,辽宁 葫芦岛 125105
    2. 北京邮电大学 国际学院,北京 102209
  • 收稿日期:2013-04-22 修回日期:2013-06-06 出版日期:2013-10-01 发布日期:2013-11-01
  • 通讯作者: 李秀娟
  • 作者简介:李秀娟(1988-),女(蒙古族),辽宁阜新人,硕士研究生,主要研究方向:数据信息处理;杨玥(1992-),女,辽宁阜新人,主要研究方向:无线通信与电信工程;蒋金叶(1989-),女(满族),辽宁鞍山人,硕士研究生,主要研究方向:耦合算法;姜立明(1987-),男,辽宁大连人,硕士研究生,主要研究方向:数据库。

Application of ant colony optimization to logistics vehicle dispatching system

LI Xiujuan1,YANG Yue2,JIANG Jinye1,JIANG Liming1   

  1. 1. School of Electronics and Information Engineering, Liaoning Technical University, Huludao Liaoning 125105, China;
    2. International School, Beijing University of Posts and Telecommunications, Beijing 102209, China
  • Received:2013-04-22 Revised:2013-06-06 Online:2013-11-01 Published:2013-10-01
  • Contact: LI Xiujuan

摘要: 根据对蚁群算法进行的深入研究,指出了蚁群算法在解决大型非线性系统优化问题时的优越性。通过仔细分析遗传算法和粒子群算法在解决物流车辆调度系统问题的不足之处,基于蚁群算法的优点,并根据物流车辆调度系统自身的特点,对基本蚁群算法进行适当的改进,给出算法框架。并且以线性规划理论为基础,建立物流车辆系统的数学模型,给出调度目标与约束条件,用改进后的蚁群算法求解物流车辆调度系统的问题,求得最优解,根据最优解和调度准则进行实时调度。使用Java语言编写模拟程序对比基于改进粒子群算法和改进蚁群算法的调度程序。通过对比证明了所提出的改进蚁群算法解决物流车辆调度优化问题的正确性和有效性

关键词: 物流, 蚁群优化算法, 车辆调度, 最佳路径, 仿真验证

Abstract: The thorough research on ant colony algorithm points out that the ant colony algorithm has superiority in solving large nonlinear optimization problem. Through careful analysis of the deficiencies that genetic algorithm and particle swarm algorithm solve the problem of vehicle dispatching system, based on the advantage of ant colony algorithm and the own characteristics of vehicle dispatching system, the basic ant colony algorithm was improved in the paper, and the algorithm framework was created. Based on the linear programming theory, the article established mathematical model and operation objectives and constraints for vehicle dispatching system, and got the optimal solution of vehicle dispatching system problem with the improved ant colony algorithm. According to the optimal solution and the dispatching criterion real-time scheduling was achieved. The article used Java language to write a simulation program for comparing the improved particle swarm optimization algorithm and ant colony algorithm. Through the comparison, it is found a result that the improved ant colony algorithm is correct and effective to solve the vehicle dispatching optimization problem.

Key words: logistics, Ant Colony Optimization (ACO) Algorithm, vehicle dispatching, optimal path, simulation verification

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