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空中交通管制实施过程中,航路间的复杂程度直接影响着协议的制定,扇区的划分,航路结构的改造。为了更加科学准确地对航路结构进行分析,本文对民航交通流进行数学建模,对交通流间的相互影响程度进行量化处理,深入探讨了模型算法,详尽演示了公式结果产生过程。最终得出交通流相关量计算表格。以中国流量最大的航路点ZHO所在扇区为例分析了各交通流相互影响的程度。分析结果对评估扇区繁忙程度、管制员工作负荷有一定的参考意义,为扇区划分、航路结构改造提供了参考工具。该算法曾被民航北京区域管制中心采用,用来评估呼和浩特白塔机场航班增长对区域航路航线的影响程度。
During the implementation of air traffic control, the complexity of intercity routes directly affects the formulation of protocols, the division of sectors and the reconstruction of navigation routes. In order to analyze the route structure more scientifically and accurately, this paper mathematically models civil aviation traffic flow and quantifies the mutual influence between traffic flows. The model algorithm is discussed in depth and the production process of formula is elaborated. Finally come to traffic flow calculation form. Taking the sector where ZHO is the most en route point in China as an example, this paper analyzes the extent to which each traffic flow affects each other. The results of the analysis have some reference significance for assessing the degree of busyness of the sector and the workload of controllers, and provide a reference tool for sector division and route structure reconstruction. The algorithm has been used by the Civil Aviation Beijing Regional Control Center to assess the growth of Hohhot Baita Airport flights to the extent of regional routes.