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Bals, Johann and Hofer, Gerhard and Pfeiffer, Andreas and Schallert, Christian (2003) Object-Oriented Inverse Modelling of Multi-Domain Aircraft Equipment Systems with Modelica. In: 3rd International Modelica Conference, Linköping, Sweden, November 3-4, pp. 377-384. Modelica 2003, 2003-11-03 - 2003-11-04, Linköping (Sweden).
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Official URL: http://www.modelica.org/Conference2003/papers/h15_Bals.pdf
Abstract
This paper describes the use of Modelica for investigating the multi-physical power behaviour of aircraft equipment systems within the 5th European Community (EC) programme ?Power Optimised Aircraft? (POA) [1]. It gives an overview of the object-oriented structuring of an aircraft systems library which is currently being developed for the physical modelling of conventional and future ?more electric? aircraft systems. An inverse modelling approach is presented, which allows to analyse the non-propulsive power behaviour as a result of given load profiles for the electrical, mechanical, hydraulic and pneumatic equipment systems. In addition the paper describes the definition of assessment criteria, to evaluate and quantify the energy consumption of the aircraft equipment systems. The criteria, their implementation in Modelica and the results from an example are presented.
| Item URL in elib: | https://elib.dlr.de/11990/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=2003, | ||||||||||||||||||||
| Title: | Object-Oriented Inverse Modelling of Multi-Domain Aircraft Equipment Systems with Modelica | ||||||||||||||||||||
| Authors: |
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| Date: | November 2003 | ||||||||||||||||||||
| Journal or Publication Title: | 3rd International Modelica Conference, Linköping, Sweden, November 3-4 | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Page Range: | pp. 377-384 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | object-orientation, aircraft systems, multi-domain modelling, inverse modelling, system assessment, more electric aircraft | ||||||||||||||||||||
| Event Title: | Modelica 2003 | ||||||||||||||||||||
| Event Location: | Linköping (Sweden) | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 3 November 2003 | ||||||||||||||||||||
| Event End Date: | 4 November 2003 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||
| DLR - Research theme (Project): | L - Systems & Cabin (old) | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) | ||||||||||||||||||||
| Deposited By: | DLR-Beauftragter, elib | ||||||||||||||||||||
| Deposited On: | 06 Mar 2006 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 18:59 |
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