Article | Proceedings of the 10<sup>th</sup> International Modelica Conference; March 10-12; 2014; Lund; Sweden | Virtual Integration for hybrid powertrain development; using FMI and Modelica models Linköping University Electronic Press Conference Proceedings
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Title:
Virtual Integration for hybrid powertrain development; using FMI and Modelica models
Author:
Lionel Belmon: Global Crown Technology, Beijing, China Yujung Geng: Global Crown Technology, Beijing, China Huaqiang He: Dongfeng Commercial Vehicles Technical center, Wuhan, China
DOI:
10.3384/ecp14096419
Download:
Full text (pdf)
Year:
2014
Conference:
Proceedings of the 10th International Modelica Conference; March 10-12; 2014; Lund; Sweden
Issue:
096
Article no.:
044
Pages:
419-426
No. of pages:
8
Publication type:
Abstract and Fulltext
Published:
2014-03-10
ISBN:
978-91-7519-380-9
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press; Linköpings universitet

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Dongfeng Commercial Vehicles (DFCV) is developing powertrain controls for a hybrid light truck. To support this development; a virtual integration platform is being implemented; using Modelica models and Functional Mock-up Units (FMUs) for the engine/EMS; gearbox; MCU/e-motors; driveline; tyres and longitudinal dymamics. Simulink models and/or c-code of the Hybrid Control Unit (HCU) and Transmission Control Unit (TCU) are also integrated in the plat-form to achieve closed-loop simulation. The virtual integration allows reproducing accurately the overall vehicle behavior and is used for optimization of gearshifts; hybrid mode switches and hybrid drive strategies.

Keywords: Hybrid powertrain; FMI; Control software

Proceedings of the 10th International Modelica Conference; March 10-12; 2014; Lund; Sweden

Author:
Lionel Belmon, Yujung Geng, Huaqiang He
Title:
Virtual Integration for hybrid powertrain development; using FMI and Modelica models
DOI:
http://dx.doi.org/10.3384/ecp14096419
References:

[1] www.itisim.com.

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[6] J.Mauss, M.Simons. Chip simulation of automotive ECUs. 9th symposium Steuerungssysteme fur automobile Antriebe, 2012, Berlin

[7] N.Papakonstantinou, S.Klinger, M.Tatar. Testdriven development of DCT Control Software. 8th International CTI Symposium Innovative Automotive Transmissions, 2009, Berlin.

[8] M.Neumann,M.Nass,M.Tatar. Absicherung von Steuerungssoftware fur Hybridsysteme, Autoreg 2011, Friedrichshafen.

[9] L.Belmon, J.Yan. Modeling and simulation of DCT gearshifting for real-time and high-fidelity analysis. SAE China-FISITA conference, F2012-C04-014, 2012

[10] A.Abel, U.Schreiber, Valsania, Fornelli. Simulation based design of gearboxes for highperformance sports cars. Modena:11th HTCES conference, 2005.

Proceedings of the 10th International Modelica Conference; March 10-12; 2014; Lund; Sweden

Author:
Lionel Belmon, Yujung Geng, Huaqiang He
Title:
Virtual Integration for hybrid powertrain development; using FMI and Modelica models
DOI:
https://doi.org10.3384/ecp14096419
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