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Formal Modeling of Air Traffic as System-of-Systems - Air Traffic as Systems of Interdependent Operational Decision Making Processes

Gillissen, Alexander and Schultz, Michael (2018) Formal Modeling of Air Traffic as System-of-Systems - Air Traffic as Systems of Interdependent Operational Decision Making Processes. International Conference on Research in Air Transportation (ICRAT) 2018, 26.-29. Juni 2018, Barcelona, Spanien.

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Abstract

The aviation system is comprised of many heterogeneous systems like airports, aircraft, airlines and ANSPs each working towards the common goal of enabling flight operations. Cooperation between them is required to improve on operational efficiency. However, stakeholders have conflicting objectives so that a method of mediation is needed to find compromises which enable benefits for the overall aviation system. Modeling diverse entities with their relations and interdependencies to each other is difficult as specific domain knowledge is required and interaction mechanisms between them need to be unified. This paper introduces a modeling methodology in the context of the System-of-Systems (SoS) concept. We demonstrate how to create a formal model of interdependent systems around the core concept of solvers which generate workable solutions of operational decision making problems and centralize input-output relationships between systems. This enables analysis of interdependencies and introduction of new solvers which integrate local decision problems and enable cooperation of conflicting systems. Our contribution allows to model and implement future cooperative decision making systems in aviation viewed as a SoS.

Item URL in elib:https://elib.dlr.de/120094/
Document Type:Conference or Workshop Item (Speech)
Title:Formal Modeling of Air Traffic as System-of-Systems - Air Traffic as Systems of Interdependent Operational Decision Making Processes
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Gillissen, AlexanderAlexander.Gillissen (at) dlr.deUNSPECIFIED
Schultz, Michaelmichael.schultz (at) dlr.deUNSPECIFIED
Date:26 June 2018
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:System-of-Systems; Modeling; Air Traffic Interdependencies; Cooperative Decision Making
Event Title:International Conference on Research in Air Transportation (ICRAT) 2018
Event Location:Barcelona, Spanien
Event Type:international Conference
Event Dates:26.-29. Juni 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Air Traffic Concepts and Operation
Location: Braunschweig
Institutes and Institutions:Institute of Flight Control > Air traffic systems
Deposited By: Gillissen, Alexander
Deposited On:25 Sep 2018 14:50
Last Modified:25 Sep 2018 14:50

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