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协同决策机制下的时隙二次指派
Re-assignment of Slot in Collaborative Decision-Making Mechanism
【摘要】 随着中国民航的快速发展,航班不正常变得越来越严重。由空管、航空公司与机场三方构建的协同决策机制成为应对该局面的重要手段。本文研究航空公司在协同决策机制下,当时隙资源发生严重不足时,对时隙进行二次指派的方法。文中建立了一种基于航班波运行方式的航班时隙指派模型,针对模型的特点与实时决策要求采用模拟退火算法求解。最后通过实例证明了采用本文的方法可以大幅度减少旅客总延误时间。
【Abstract】 With the rapid development of Chinese civil aviation,irregular flights become more and more serious.Collaborative decision-making mechanism(CDM),involving air traffic control(ATC),airlines,and airport,becomes an important means to deal with the situation.A method for slot-reassigning by airline during seriously insufficiency in CDM is proposed.A slot assignment model is established based on flight bank operation and a simulated annealing arithmetic is designed in accordance with the characteristics of model and real-time decision requirements.An empirical case proves this method can greatly reduce the passengers’ total delay time.
【Key words】 slot insufficiency; flight assignment; collaborative decision-making mechanism; flight bank; heuristic arithmetic;
- 【文献出处】 南京航空航天大学学报 ,Journal of Nanjing University of Aeronautics & Astronautics , 编辑部邮箱 ,2013年01期
- 【分类号】F562
- 【被引频次】21
- 【下载频次】342