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Modelica for large scale aircraft electrical network V&V

Kuhn, Martin R. and Ji, Yang (2014) Modelica for large scale aircraft electrical network V&V. In: Proceedings of the 10th International Modelica Conference - Lund, Sweden - Mar 10-12, 2014, 96, pp. 747-756. LiU Electronic Press. 10th International Modelica Conference, 10-12 March 2014, Lund, Sweden. doi: 10.3384/ecp14096747. ISBN 978-91-7519-380-9. ISSN 1650-3740.

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Official URL: http://www.ep.liu.se/ecp/096/078/ecp14096078.pdf


More electrically powered aircraft reveals some sig- nificant advantages such as weight decrease, reduced maintenance requirements and increased reliability and passenger comfort. However, the development of the future more-electric aircraft (MEA) systems is a very challenging task. Its complexity may be han- dled by a model supported design approach for the to- tal aircraft design process. A key factor of applying model based design is dedicated modeling and sim- ulation techniques for all design phases. The high- est complexity can be seen in the systems validation and verification phase where the aircraft system is in- tegrated from the supplier’s models. While the capability to conveniently model complex physical systems with Modelica is generally accepted, the capability to perform large scale model integra- tion and analysis as part of a validation and verifica- tion process remained unproven. In this paper we give evidence of Modelica/Dymola to be suitable for the virtual testing of complex energy systems in the future MEA design process. We demonstrate the modeling and the simulation results of component stand-alone tests as well as the tests of an integrated aircraft power network.

Item URL in elib:https://elib.dlr.de/92844/
Document Type:Conference or Workshop Item (Speech)
Title:Modelica for large scale aircraft electrical network V&V
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Kuhn, Martin R.martin.kuhn (at) dlr.deUNSPECIFIED
Ji, YangYang.Ji (at) DLR.deUNSPECIFIED
Date:March 2014
Journal or Publication Title:Proceedings of the 10th International Modelica Conference - Lund, Sweden - Mar 10-12, 2014
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
DOI :10.3384/ecp14096747
Page Range:pp. 747-756
Publisher:LiU Electronic Press
Series Name:Linköping Electronic Conference Proceedings
Keywords:V&V; electrical network; simulation;aircraft
Event Title:10th International Modelica Conference
Event Location:Lund, Sweden
Event Type:international Conference
Event Dates:10-12 March 2014
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 - Systems and Cabin (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of System Dynamics and Control > Aircraft System Dynamics
Deposited By: Kuhn, Martin
Deposited On:15 Dec 2014 15:21
Last Modified:20 Jun 2021 15:45

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