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Feedback Control of the National Airspace System

机译:国家空域系统的反馈控制

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This paper proposes a general modeling framework adapted to the feedback control of traffic flows in Eulerian models of the National Airspace System. It is shown that the problems of scheduling and routing aircraft flows in the National Airspace System can be posed as the control of a network of queues with load-dependent service rates. Focus can then shift to developing techniques to ensure that the aircraft queues in each airspace sector, which are an indicator of the air traffic controller workloads, are kept small. This paper uses the proposed framework to develop control laws that help prepare the National Airspace System for fast recovery from a weather event, given a probabilistic forecast of capacities. In particular, the model includes the management of airport arrivals and departures subject to runway capacity constraints, which are highly sensitive to weather disruptions.
机译:本文提出了一种适用于国家空域系统欧拉模型中交通流反馈控制的通用建模框架。结果表明,国家空域系统中飞机流量的编排和路由问题可以用控制与负荷相关的服务速率的队列网络构成。然后,可以将重点转移到开发技术上,以确保将每个空域中的飞机队列保持较小,这些队列是空中交通管制员工作量的一个指标。本文使用拟议的框架来开发控制法则,从而在给定能力的概率预测的情况下,帮助国家空域系统从天气事件中快速恢复。尤其是,该模型包括受跑道容量限制的机场进场和离场管理,这些机场对天气中断高度敏感。

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