摘要
跑道指派问题涉及航班在机场终端区降落到跑道以及航班降落跑道后滑行到指定停机位两个过程,传统跑道指派包括的默认降落模式和采取就近跑道降落的就近降落模式两个模式。以两个过程中的航班运行成本最小化为目标,考虑了降落尾流间隔、航班进港时间窗等现实因素,建立了综合两种模式的智能跑道指派模式的优化数学模型。以广州白云机场某高峰时刻实际运行数据进行优化计算,对比默认模式和就近降落模式,计算结果表明模型明显可减少降落运行成本、降低航班延误以及平衡不同跑道的负荷。
Runway assignment involves two processes of landing at the terminal area of the airport and taxiing to the designated stand.Traditional runway assignment includes two modes:the default landing mode and the nearby landing mode of taking the nearby runway landing.In this paper,the objective is to minimize the flight operation cost in the two processes.Considering the practical factors such as landing wake interval and flight arrival time window,the optimization mathematical model of intelligent runway assignment mode is established.Based on the actual operation data of Guangzhou Baiyun Airport at a peak hour,the calculation results show that this mode can significantly reduce the landing operation cost,reduce flight delay and balance the load of different runways.
作者
高瑞阳
乐美龙
GAO Rui yang;LE Mei long(Nanjing University of Aeronautics and Astronautics,Nanjing 211000,China)
出处
《航空计算技术》
2022年第3期38-41,46,共5页
Aeronautical Computing Technique
基金
江苏省自然科学基金项目资助(BK20151479)。
关键词
航班调度
成本计算
跑道指派
排序优化
flight scheduling
cost calculation
runway assignment
ranking optimization
