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Running High Level Architecture in Real-Time for Flight Simulator Integration

Gerlach, Torsten and Durak, Umut and Knüppel, Alexander and Rambau, Tim (2016) Running High Level Architecture in Real-Time for Flight Simulator Integration. AIAA Aviation 2016, 13.-17. Juni 2016, Washington D.C., USA.

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Abstract

DLR’s Air Vehicle Simulator (AVES) is designed such that interchangeable cockpits of an EC135 rotorcraft and an A320 airplane can be operated either on a motion or on a fixed-base platform. While the EC135 and the A320 simulators are usually deployed standalone, there are emerging requirements to conduct simulator experiments that both simulators are involved in. Further demands include adding a traffic server for computer generated aircraft and a tower simulator to the simulation facility. To tackle the challenge of developing a complex distributed network simulation, the High Level Architecture (HLA) and Aviation-SimNet are selected as the underlying standards. As the AVES is a flight simulation facility with hard real-time constraints, the chosen HLA implementation, which is CERTI from ONERA, has to fulfill the deterministic processing and data exchange requirements. CERTI had to be ported to the AVES’s real-time operating system QNX, and integrated into the core software infrastructure, the AVES Software Development Kit. To prove the usability of the real-time implementation, the worst case transfer times are measured for typical scenarios in order to validate the solution. Finally, a full scale implementation is carried out in AVES.

Item URL in elib:https://elib.dlr.de/109341/
Document Type:Conference or Workshop Item (Speech)
Title:Running High Level Architecture in Real-Time for Flight Simulator Integration
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Gerlach, Torstentorsten.gerlach (at) dlr.deUNSPECIFIED
Durak, Umutumut.durak (at) dlr.deUNSPECIFIED
Knüppel, AlexanderUNSPECIFIEDUNSPECIFIED
Rambau, Timtim.rambau (at) dlr.deUNSPECIFIED
Date:June 2016
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Flugsimulation, Vernetzung, Echtzeit, HLA, Software, Simulation
Event Title:AIAA Aviation 2016
Event Location:Washington D.C., USA
Event Type:international Conference
Event Dates:13.-17. Juni 2016
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation and Validation
Location: Braunschweig
Institutes and Institutions:Institute of Flight Systems > Flight Dynamics and Simulation
Deposited By: Gerlach, Torsten
Deposited On:14 Dec 2016 10:59
Last Modified:31 Jul 2019 20:06

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