中国民航大学学报 ›› 2019, Vol. 37 ›› Issue (4): 11-14.

• 民用航空 • 上一篇    下一篇

遗传与禁忌搜索算法组合的停机位优化分配#br#

孙淑光,张泰荣
  

  1. (中国民航大学电子信息与自动化学院,天津300300)
  • 出版日期:2019-08-23 发布日期:2020-04-01
  • 作者简介:孙淑光(1970—),女,山东莱阳人,教授,硕士,研究方向为卫星导航.
  • 基金资助:
    国家重点研发计划项目(2016YFB0502402)

Optimized airport gate assignment based on combination of GA and TS#br#

SUN Shuguang, ZHANG Tai’rong#br#   

  1. (College of Electronic Information and Automation, CAUC, Tianjin 300300, China)
  • Online:2019-08-23 Published:2020-04-01
  • Supported by:

摘要: 分析飞机停机过程与机场机位分配原则,确定机位分配的约束条件,以最小空闲时间的平方和与最大机位使用效率作为目标函数,建立数学模型。根据飞机机位分配的优先级,同时兼顾停机位使用的合理性,提出将遗传算法与禁忌搜索算法组合的分配方案。结果表明:相比随机分配,遗传算法优化效果明显,目标函数值提高了13%,而结合禁忌搜索算法优化后,优化效果提高了14.4%;所提方法在实用性、机位分配效率及分配结果方面具有更好的效果。

关键词: 机位分配, 分配模型, 遗传算法, 禁忌搜索算法

Abstract: Aircraft shutdown process and airport gate assignment principle are analyzed to confirm the gate assignment constraints. Square of the minimum idle time and the maximum gate-using efficiency are taken as objective function to establish a suitable mathematical model. According to the priority level of aircraft gate assignment and taking into account the using rationality of parking space, a solution combining with GA and TS is proposed.Calculating results prove the optimization effect of GA: compared with random assignment, the objective function value is improved by 13%; after combining with TS, the optimization effect is improved by 14.4%.

Key words: airport gate assignment, assignment model, GA, TS

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