Comparison of Linear Dynamic Models for Air Traffic Flow Management

نویسنده

  • Banavar Sridhar
چکیده

Traditionally, models used in air traffic flow management are based on simulating the trajectories of individual aircraft. While practical, this approach does not offer any insights into the dynamics of the traffic flow. Recently, two different approaches, (1) aggregate traffic model approach and (2) Eulerian model approach, have been presented to generate linear dynamic models that represent the behaviour of the air traffic flow. The dimension of the linear models is independent of the number of aircraft in the system and depends on the spatial discretization of the airspace. The resulting linear models can be used both for the analysis and synthesis of traffic flow management techniques. Copyright © 2005 IFAC

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Aggregate Flow Model for Air Traffic Management

Traditionally, models used in air traffic control and flow management are based on simulating the trajectories of individual aircraft. This approach results in models with a large number of states, which are intrinsically susceptible to errors and difficult for designing and implementing optimal strategies for traffic flow management. This paper outlines an innovative approach for the developme...

متن کامل

Dynamic Stochastic Optimization Models for Air Traffic Flow Management

Dynamic Stochastic Optimization Models for Air Traffic Flow Management by Avijit Mukherjee Doctor of Philosophy in Engineering – Civil and Environmental Engineering University of California, Berkeley Professor Mark Hansen, Chair This dissertation presents dynamic stochastic optimization models for Air Traffic Flow Management (ATFM) that enables decisions to adapt to new information on evolving ...

متن کامل

Comparison of the performance of four Eulerian network flow models for strategic air traffic management

Four Eulerian network models are implemented to model high altitude air traffic flow. Three of the models use the framework of discrete time dynamical systems, while the fourth consists of a network of partial differential equations. The construction of these models is done using one year of air traffic data. The four models are applied to high altitude traffic for six Air Route Traffic Control...

متن کامل

Layered Moment-Linear Network Models as Tools for Strategic Air Traffic Flow Management

For strategic traffic flow management, models are needed that allow NAS stakeholders to characterize the joint evolution of weather (and/or its impact on air traffic operating capabilities) in conjunction with the evolution of traffic flows. While queueing models show some promise for permitting meshed analysis of weather and traffic (including flow management initiatives), they are mathematica...

متن کامل

Integration of Linear Dynamic Emission and Climate Models with Air Traffic Simulations

Future air traffic management systems are required to balance the conflicting objectives of maximizing safety and efficiency of traffic flows while minimizing the climate impact of aviation emissions and contrails. Integrating emission and climate models together with air traffic simulations improve the understanding of the complex interaction between the physical climate system, carbon and oth...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005