Scipediacontent: Scipediacontent moved page Draft Content 102351347 to Lehongre et al 2018a

2021-02-01T22:53:53Z

Scipediacontent moved page Draft Content 102351347 to Lehongre et al 2018a

Scipediacontent: Created page with " == Abstract == The ECOCHAMPS project has addressed the topic GV-04-2014 Hybrid Light and Heavy Duty Vehicles of the
Green Vehicles work program under Horizon 2020. This..."

2021-02-01T22:53:48Z

Created page with " == Abstract == The ECOCHAMPS project has addressed the topic GV-04-2014 Hybrid Light and Heavy Duty Vehicles of the Green Vehicles work program under Horizon 2020. This..."

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== Abstract ==

The ECOCHAMPS project has addressed the topic GV-04-2014 Hybrid Light and Heavy Duty Vehicles of the Green Vehicles work program under Horizon 2020. This project realized, in a single, coordinated action, all the aspects of this call through the activities of a twenty-five member consortium representing of the European Automotive Industry. The overall objectives of the ECCHAMPS project are to achieve efficient, compact, low weight, robust and cost effective hybrid powertrains for both passenger cars and commercial vehicles, with increased functionality, improved performance, comfort, safety and emissions levels below Euro 6 or VI. In particular, to achieve 20% powertrain efficiency improvements and weight plus volume reductions with respect to the best in class vehicles on the market at the time of proposal (2013), whilst having a maximum of a 10% cost premium. At the time of the TRA in Vienna, the ECOCHAMPS project will just have been completed after three years of activity. In Work Package 4 of the ECOCHAMPS project a 48V hybrid passenger car demonstrator is being developed. In this vehicle, the powertrain is fitted with an electrical machine directly coupled to a double clutch transmission (DCT). As such, the powertrain configuration gives the possibility to achieve hybrid vehicle functionality, e.g. regenerative braking, acceleration assistance and limited EV operations, whilst not detracting from the vehicle packaging and being a lower cost solution appropriate for rapid market uptake. Initially the powertrain has been developed with a state of the art electrical machine, rated at up to 15kW when running at 48V. However, an advanced electrical machine and power electronics have been developed, which demonstrate up to a 25 kW rating within the same practical package. Results from the overall development and testing of the demonstrator vehicle and advanced electrical system will be presented in this paper. It will be seen that such a hybrid powertrain configuration offers an appropriate step for cost effective improved vehicle efficiency when compared to vehicles currently available. As a consequential impact of the ECOCHAMPS project, the uptake of hybrid vehicle technology in the European passenger car market is expected to be increased.

== Original document ==

The different versions of the original document can be found in:

* [https://zenodo.org/record/1483321 https://zenodo.org/record/1483321] under the license http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode

* [http://dx.doi.org/10.5281/zenodo.1483320 http://dx.doi.org/10.5281/zenodo.1483320],
: [https://zenodo.org/record/1483321 https://zenodo.org/record/1483321] under the license http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode

* [http://dx.doi.org/10.5281/zenodo.1483321 http://dx.doi.org/10.5281/zenodo.1483321],
: [https://zenodo.org/record/1483321 https://zenodo.org/record/1483321] under the license http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode

DOIS: 10.5281/zenodo.1483321 10.5281/zenodo.1483320

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Lehongre et al 2018a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 102351347 to Lehongre et al 2018a

Scipediacontent: Created page with " == Abstract == The ECOCHAMPS project has addressed the topic GV-04-2014 Hybrid Light and Heavy Duty Vehicles of the Green Vehicles work program under Horizon 2020. This..."

Scipediacontent: Created page with " == Abstract == The ECOCHAMPS project has addressed the topic GV-04-2014 Hybrid Light and Heavy Duty Vehicles of the
Green Vehicles work program under Horizon 2020. This..."