低空空域快慢区转换的空域匝道交通组织控制方法

By dividing the low-altitude airspace into slow, fast, and transition zones, and setting up merging and diverging ramps, an optimization model and algorithm were constructed to solve the traffic flow problem during low-altitude airspace transitions, achieving smooth transitions and resource optimization.

CN122416802APending Publication Date: 2026-07-17HARBIN ENG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HARBIN ENG UNIV
Filing Date
2026-06-18
Publication Date
2026-07-17

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Abstract

低空空域快慢区转换的空域匝道交通组织控制方法，涉及交通组织控制领域。解决现有低空空域中慢速空域区向快速空域区汇入、快速空域区向慢速空域区驶出过程中存在的速度不匹配、合流冲突、分流拥堵、匝道容量受限、慢速空域准入受限以及快速主通行空域交通流扰动等问题。所述方法包括将目标低空空域划分慢速、快速、过渡匝道三类低空空域；在快慢空域间分别设置加速合流、减速分流两类空域匝道；采集无人机交通流与空域资源状态，依次搭建汇入、驶出及慢速空域准入控制模型，并整合模型构建空域匝道交通组织优化模型，运用时空路径列生成容量价格分支定价算法求解，筛选最优时空路径，最终生成低空交通管理系统的无人机控制指令。
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