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Virtual Iron Bird - A Multidisciplinary Modelling and Simulation Platform for New Aircraft System Architectures

Bals, Johann and Hofer, Gerhard and Pfeiffer, Andreas and Schallert, Christian (2005) Virtual Iron Bird - A Multidisciplinary Modelling and Simulation Platform for New Aircraft System Architectures. DGLR Jahrestagung, 2005-09-26 - 2005-09-29, Friedrichshafen.

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Abstract

The concept of a Virtual Iron Bird for the modelling of aircraft system architectures is presented. This platform can be used to evaluate and assess more-electric aircraft system configurations by simulations. For these purposes an object-oriented model library is set up by use of the modern multi-physical modelling language Modelica. Besides the design of the library, an inverse modelling approach is shown allowing to analyse the behaviour and power consumption of aircraft systems. In order to determine accuracy estimates of the overall results, Monte Carlo simulations of uncertainty models are performed, which identify the statistical distributions of the results and assessment criteria.

Document Type:Conference or Workshop Item (Paper)
Additional Information:LIDO-Berichtsjahr=2005,
Title:Virtual Iron Bird - A Multidisciplinary Modelling and Simulation Platform for New Aircraft System Architectures
Authors:
AuthorsInstitution or Email of Authors
Bals, JohannUNSPECIFIED
Hofer, GerhardUNSPECIFIED
Pfeiffer, AndreasUNSPECIFIED
Schallert, ChristianUNSPECIFIED
Date:September 2005
Status:Published
Keywords:Virtual Iron Bird, Aircraft Systems, more-electric, object-oriented model library, inverse modelling, uncertainty analysis, Monte-Carlo simulations
Event Title:DGLR Jahrestagung
Event Location:Friedrichshafen
Event Type:international Conference
Event Dates:2005-09-26 - 2005-09-29
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Systems & Cabin
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Robotics and Mechatronics > System Dynamics and Control (former Control Design Engineering)
Deposited By: elib DLR-Beauftragter
Deposited On:02 Feb 2006
Last Modified:12 Dec 2013 20:07

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