计算机与数字工程2019，Vol.47Issue(10)：2627-2631,5.DOI:10.3969/j.issn.1672-9722.2019.10.048
基于改进萤火虫算法的铁路运行调度算法研究∗
Research on Railway Operational Scheduling Algorithm Based on Improved Firefly Algorithm
肖云1
作者信息
- 1. 陕西能源职业技术学院 咸阳 712000
- 折叠
摘要
Abstract
The study of the railway operation scheduling problem and finding the optimal scheduling algorithm has always been the key task of railway transportation. Aiming at the blockage problem in railway operation scheduling,the paper analyzes the mechanism of firefly algorithm,adopts direction vector and dynamically changes the attraction to optimize the standard firefly algo?rithm. Then this paper describes the mathematical problems of railway operation scheduling,and assumes two functional relation?ships based on its characteristics,and uses the improved firefly algorithm and the standard firefly algorithm respectively. The simula?tion results show that the results obtained by the improved firefly algorithm are significantly better than the standard firefly algorithm and are more efficient. The effectiveness of the improved firefly algorithm in railway operation scheduling is verified,and theoretical algorithm basis is provided for the application in railway transportation field.关键词
铁路运输/改进萤火虫算法/最优调度Key words
railway transportation/improved firefly algorithm/optimal scheduling分类
机械制造引用本文复制引用
肖云..基于改进萤火虫算法的铁路运行调度算法研究∗[J].计算机与数字工程,2019,47(10):2627-2631,5.
