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Ferrari, Cornelius and Friedrich, Horst E. (2012) development of a Free-Piston Linear Generator for use in an Extended-Range Electric Vehicle. EVS26, 6.-9. Mai 2012, Los Angeles, California.
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Abstract
This paper presents the development methodology of the Free-Piston Linear Generator. The FPLG is a free-piston combustion engine with an integrated linear generator. The engine can be used as a range-extending device in an electric vehicle. A systematic development approach for the FPLG is presented consisting of three basic steps. The fully variable experimental apparatus being used for testing the single FPLG-subsystems and the FPLG-system is described. In order to achieve robust operation of the FPLG-system during experimental testing, a hydraulic actuator is implemented to simulate the motion of the free piston.. Despite the use of such an hydraulic actuator, it is shown, that the system can be run in a quasi-autarkic operating mode. Experimental results using this quasi-autarkic operating mode are presented. Based on the results obtained, the further develoment of the FPLG towars a fully-autarkic operating mode without a hydraulic actuator can be tackled.
| Item URL in elib: | https://elib.dlr.de/80777/ | |||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||
| Title: | development of a Free-Piston Linear Generator for use in an Extended-Range Electric Vehicle | |||||||||
| Authors: |
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| Date: | May 2012 | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | Yes | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Status: | Published | |||||||||
| Keywords: | EREV, ICE, generator, on-board, powertrain | |||||||||
| Event Title: | EVS26 | |||||||||
| Event Location: | Los Angeles, California | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 6.-9. Mai 2012 | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Transport | |||||||||
| HGF - Program Themes: | Terrestrial Vehicles (old) | |||||||||
| DLR - Research area: | Transport | |||||||||
| DLR - Program: | V BF - Bodengebundene Fahrzeuge | |||||||||
| DLR - Research theme (Project): | V - Projekt Fahrzeugenergiesysteme (old) | |||||||||
| Location: | Stuttgart | |||||||||
| Institutes and Institutions: | Institute of Vehicle Concepts > Alternative Energiewandler | |||||||||
| Deposited By: | Schuster, Kristiane Maria | |||||||||
| Deposited On: | 18 Jan 2013 15:25 | |||||||||
| Last Modified: | 31 Jul 2019 19:39 |
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