基于复杂性的多扇区移交策略优化  

Optimization of Multi-sector Transfer Strategy Based on Complexity

作　　者：王红勇[1] 张加豪 许平 WANG Hong-yong;ZHANG Jia-hao;XU Ping(College of Air Traffic Management,Civil Aviation University of China,Tianjin 300300,China)

机构地区：[1]中国民航大学,空中交通管理学院,天津300300

出　　处：《交通运输系统工程与信息》2023年第1期284-294,共11页Journal of Transportation Systems Engineering and Information Technology

基　　金：国家自然科学基金(U1833103);天津市应用基础多元投入基金重点项目(21JCZDJC00840)。

摘　　要：现有多扇区移交间隔管理研究往往忽视扇区复杂性,可能出现扇区局部复杂性不均衡等问题,对空域造成一定安全隐患。本文充分考虑多个管制扇区复杂程度,提出一种新的管制移交间隔优化方法。首先,基于扇区之间复杂性的相互影响关系,建立大型区域管制中心多扇区网络模型。其次,提出航空器进入多扇区边界时刻调整,航空器进入各个扇区时刻调整以及航空器高度层重新配备等3种策略,建立以多扇区复杂性的均值、均衡程度和航空器总延误为目标的移交策略优化模型,并采用多目标遗传算法进行求解。最后,基于北京区域管制中心(ZBAAAR)的实际运行数据进行仿真分析。结果表明:3种策略可使复杂性均值分别降低2.2%,2.8%,6.0%,可使复杂性均衡程度分别提高1.76%,1.83%,1.38%,基于航空器进入时刻控制的两种策略导致航班平均延误时间分别为-295 s和-214 s,验证了模型及算法的有效性。The complexity of the sector is often neglected in the existing research of multi-sector transfer interval management,which may lead to some problems,such as unbalanced local sector complexity,and thereby cause security risks to airspace.This paper fully considers the complexity of multiple control sectors,and proposes a new optimization method of minute-in-trail.First,a multi-sector network model of a large regional control center is established based on the interaction of complexity between sectors.Then,three strategies are put forward,i.e.,the time adjustment of aircraft entering multi-sector boundary,the time adjustment of aircraft entering each sector and the reassignment of flight level.A transfer strategy optimization model is established,which take the average of the complexity of multi-sector,the degree of equilibrium,and the aircraft delay as the objective.A multi-objective genetic algorithm is adopted to solve the model.Finally,the simulation analysis is carried out based on the actual operation data of the Beijing Regional Control Center(ZBAAAR).The results showed that:the three strategies can reduce the average complexity by 2.2%,2.8%,and 6.0%respectively,and the complexity equilibrium is increased by 1.76%,1.83%,and 1.38%,respectively.The two strategies based on aircraft entry time control result in an average flight delay time of-295 s and-214 s,respectively,which verifies the effectiveness of the model and algorithm.

关 键 词：航空运输 空中交通复杂性 多扇区复杂性 多管制扇区 移交策略 

分 类 号：V355[航空宇航科学与技术—人机与环境工程]