一种终端区空中交通复杂度的计算方法

摘要

将终端区的空中交通复杂度分为静态复杂度和动态复杂度,提出了终端区空中交通复杂度的一种计算方法.通过考虑航空器数量、机型混杂比例和进离场航迹相互影响关系等因素建立空中交通复杂度模型.有效避免了因管制员工作水平差异等人为因素带来的不确定性影响,能更加客观地反应终端区的空中交通复杂度,具有通用性.最后通过Matlab实例仿真,验证了方法的有效性和实用性.%This article divides the terminal air traffic complexity into static complexity and dynamic complexity and develops a generic metric for measuring the complexity of a given terminal airspace.Considering the number of aircrafts, aircraft fleet mix, the interactions of arriving and departure trajectory, this article builds an air traffic complexity model.This method is generic because it avoids the influence of uncertainly which is caused by different efficiencies between controllers and reflects the air traffic complexity.Finally,an example is given to testify the method is practical and effective by Matlab.