Air traffic management: Optimization models and algorithms
Air traffic management: Optimization models and algorithms
复制标题
空中交通管理：优化模型和算法
DOI：
10.1002/atr.5670260205
复制
发表时间：
1992
期刊：
影响因子：
--
通讯作者：
M. Bielli
中科院分区：
文献类型：
--
作者：
L. Bianco;M. Bielli
目前的空中交通管制系统主要是通过战术干预的手段来确保飞行安全，因为很难准确地预测交通的演变。事实上，在真实的交通条件下，飞机往往会受到惩罚，因为有时安全标准是多余的。
今天，这种管理理念已经不再有效，因为拥堵现象经常发生在最重要的航站楼区域。因此，对于未来的控制系统，不仅需要引入更多的自动化程序来保持足够的安全水平，而且还需要引入规划功能来增加系统容量和提高系统效率。
近年来，人们开展了一些研究，引入了新的控制概念，开发了一些优化模型和算法来改善空中交通管理。
本文综述了我们在这一领域的早期工作，提出并讨论了一个多层次的空中交通管理模型。研究了与在线控制相对应的功能，即航站区的流量控制、航班策略控制和飞机排序，并给出了优化模型和求解算法。最后，指出了近期研究中存在的相关问题，并指出了新的研究方向。
Current air traffic control systems are mainly conceived to ensure the safety of flights by means of tactical interventions, because of the difficulty of accurately foreseeing the traffic evolution. In fact, in real traffic conditions, planes are often penalized since sometimes safety standards are redundant.
Today, this management philosophy is no longer valid because of congestion phenomena which often occur in the most important terminal areas. Therefore, as to future control systems it is necessary to introduce not only more automated procedures to keep adequate safety levels, but also planning functions in order to increase the system capacity and to improve system efficiency.
In recent years several studies have been carried out, new control concepts have been introduced and some optimization models and algorithms developed to improve air traffic management.
In this paper a survey of our early works in this field is reported and a multilevel model of air traffic management is proposed and discussed. The functions corresponding to the on-line control, that is flow control, strategic control of flights and aircraft sequencing in a terminal area, are examined and the optimization models and solution algorithms are illustrated. Finally, relevant problems coped by recent research are mentioned and new trends are indicated.