摘要
管制员和航空器是管制系统的关键所在,两者紧密关联、相互依存,分析其间的相互关系,能够加深对管制系统的理解,更好地维护其运行效率。为此,首先构建了一种由飞行状态网络和管制网络相耦合所组成的相依网络模型。其中,飞行状态网络由空中的航空器和彼此之间位置关系决定;管制网络由管制扇区及其之间的移交关系确定。然后根据管制员对航空器的调配难度确定依存边的权重。最后依据构建原则模拟生成人造网络,对该网络的节点度、点强和加权聚类系数以及网络效率和鲁棒性进行了分析。分析结果表明:所构建的相依网络模型能够反映管制员和航空器之间的相互关系,管制节点重要程度高于航空器节点。
The controller and aircraft are the key of the control system. They are closely related and interdependent. Analyzing the relation of them can deepen the comprehension of the control system and maintain the operation efficiency better. For this purpose, an interdependent network model coupled by aircraft state network and control network is established. In the model, aircraft state network is composed of the aircraft and their relative position. The control network is made up of the control sectors and their handover relationship. And the weights of the edges between the networks are calculated according to the control difficulty. On this basis, an artificial network is generated according to construction principle. The node degree, node weight, weighted clustering coefficient, network efficiency and network robustness of the interdependent network are analyzed. The analysis results show that the constructed interdependent network model can reflect the relationship between the controllers and the aircraft and the importance degree of the control nodes is higher than that of the aircraft nodes.
作者
李昂
聂党民
温祥西
王泽坤
LI Ang;NIE Dangmin;WEN Xiangxi;WANG Zekun(Air Traffic Control and Navigation College,Air Force Engineering University,Xi'an 710051,China;National Key Laboratory of Air Traffic Collision Prevention,Xi'an 710051,China;Unit 32211 of the PLA,Yulin 719006,China)
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
2020年第6期1204-1213,共10页
Journal of Beijing University of Aeronautics and Astronautics
基金
国家自然科学基金(71801221)
陕西省自然科学基础研究计划(2018JQ7004)。
关键词
空中交通管制
飞行状态网络
管制网络
相依网络
复杂网络
air traffic control
aircraft state network
control network
interdependent network
complex network
