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Modelling of New Vehicle Suspension Concept with Integrated Electric Drive
Tobolar, Jakub and Müller, Jakob and Pruckner, Alfred (2012) Modelling of New Vehicle Suspension Concept with Integrated Electric Drive. 9th International Modelica Conference, 3.-5. Sep. 2012, München. ISBN 978-91-7519-826-2.
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Abstract
The presented paper introduces a new design of vehicle suspension which was developed in the joint research project of BMW Group Forschung und Technik, DLR and Schaeffler Group. In this suspension the wheel guidance and gearbox are highly integrated thus enabling to place the drive motor close to the wheel and consequently to minimise required space in the vehicle. Therefore, the saved space can be utilized otherwise, e.g. for a battery or an electronics assembly. The paper focuses especially on different aspects of the modelling in the early design stage where the first estimations of suspension characteristics and vehicle handling were performed. This covers the coupling of multibody model of suspension with one-dimensional model of gearbox, spiral spring model or elastokinematic bushings.
| Document Type: | Conference or Workshop Item (Paper, Poster) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Title: | Modelling of New Vehicle Suspension Concept with Integrated Electric Drive | ||||||||
| Authors: |
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| Date: | September 2012 | ||||||||
| Refereed publication: | Yes | ||||||||
| In ISI Web of Science: | No | ||||||||
| Page Range: | pp. 877-882 | ||||||||
| ISBN: | 978-91-7519-826-2 | ||||||||
| Status: | Published | ||||||||
| Keywords: | Modelica, vehicle suspension, planetary gerbox, electric car, connecting multibody with one-dimensional | ||||||||
| Event Title: | 9th International Modelica Conference | ||||||||
| Event Location: | München | ||||||||
| Event Type: | international Conference | ||||||||
| Event Dates: | 3.-5. Sep. 2012 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Transport | ||||||||
| HGF - Program Themes: | V BF - Bodengebundene Fahrzeuge | ||||||||
| DLR - Research area: | Transport | ||||||||
| DLR - Program: | V BF - Bodengebundene Fahrzeuge | ||||||||
| DLR - Research theme (Project): | V - Fahrerassistenz (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics > System Dynamics and Control (former Control Design Engineering) | ||||||||
| Deposited By: | Dr.(PH.D.) Jakub Tobolar | ||||||||
| Deposited On: | 17 Sep 2012 13:41 | ||||||||
| Last Modified: | 17 Sep 2012 13:41 |
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