The Research of Using Ant Colony Algorithm in Solving Sequencing Problem of Mixed Model Assembly Lines with Multi-objectives

  • Authors:
  • Qiong Zhu;Lihui Wu;Jie Zhang

  • Affiliations:
  • Computer Integrated Manufacturing Research Institute, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China 200240;Computer Integrated Manufacturing Research Institute, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China 200240;Computer Integrated Manufacturing Research Institute, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China 200240

  • Venue:
  • ICIC '08 Proceedings of the 4th international conference on Intelligent Computing: Advanced Intelligent Computing Theories and Applications - with Aspects of Artificial Intelligence
  • Year:
  • 2008

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Abstract

Mixed model assembly lines (MMAL) sequencing problem is a typical NP-hard problem. It's important to search for an optimal sequence to maximize the efficiency of production lines. Therefore this work proposes a new mathematic programming model for measuring the efficiency of MMAL. A modified ant colony algorithm (MACA) is developed to determine a sequence which optimizes the objective function with elitist strategy. The experimental results indicate the applicability of the proposed objective function and availability of the algorithm in solving this problem.