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ReFreeDrive SIGNED

Rare Earth Free e-Drives featuring low cost manufacturing

Total Cost €

EC-Contrib. €

Partnership

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Outcomes and
results

ReFreeDrive project word cloud

Explore the words cloud of the ReFreeDrive project. It provides you a very rough idea of what is the project "ReFreeDrive" about.

ensured steel efficient price synergy cooling feasibility lower justify half synchronous ac manufacturing connections cast speed stage rotational alternatives induction brushless materials feasible vehicles formed good magnets size topologies train motor room minimization reluctance heat involvement housing configurations setting refreedrive losses off raw technologies permanent electrical electric optimization machines die drivetrains synrel regards motors rotor industrial outer rare simultaneously final earth exploited winding intends compact mass power prices share techniques avenues free fabricated solutions traction generation machine im efficiency optimized premise manufacturers commodity copper provides magnet

Project "ReFreeDrive" data sheet

The following table provides information about the project.

Coordinator	FUNDACION CIDAUT Organization address address: PLAZA VICENTE ALEIXANDRE CAMPOS 2 PQ TECNOLOGICO DE BOECILLO 209 city: VALLADOLID postcode: 47151 website: www.cidaut.es contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	Spain [ES]
Project website	http://refreedrive.eu
Total cost	5˙999˙131 €
EC max contribution	5˙999˙131 € (100%)
Programme	1. H2020-EU.3.4. (SOCIETAL CHALLENGES - Smart, Green And Integrated Transport)
Code Call	H2020-GV-2017
Funding Scheme	RIA
Starting year	2017
Duration (year-month-day)	from 2017-10-01 to 2020-09-30

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	FUNDACION CIDAUT FUNDACION CIDAUT Organization address address: PLAZA VICENTE ALEIXANDRE CAMPOS 2 PQ TECNOLOGICO DE BOECILLO 209 city: VALLADOLID postcode: 47151 website: www.cidaut.es contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	ES (VALLADOLID)	coordinator	448˙125.00
2	IFP Energies nouvelles IFP Energies nouvelles Organization address address: AVENUE DE BOIS PREAU 1 & 4 city: RUEIL MALMAISON postcode: 92500 website: www.ifpenergiesnouvelles.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (RUEIL MALMAISON)	participant	867˙736.00
3	UNIVERSITA DEGLI STUDI DELL'AQUILA UNIVERSITA DEGLI STUDI DELL'AQUILA Organization address address: PIAZZA SANTA MARGHERITA 2 city: L AQUILA postcode: 67100 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (L AQUILA)	participant	788˙750.00
4	PRIVE' SRL PRIVE' SRL Organization address address: VIA MARTIRI DI MARZABOTTO 9 city: FABRIANO AN postcode: 60044 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (FABRIANO AN)	participant	705˙625.00
5	MOTOR DESIGN LTD MOTOR DESIGN LTD Organization address address: 5 EDISON COURT WREXHAM TECHNOLOGY PARK city: WREXHAM postcode: LL13 7YT website: www.motor-design.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	UK (WREXHAM)	participant	593˙325.00
6	JAGUAR LAND ROVER LIMITED JAGUAR LAND ROVER LIMITED Organization address address: ABBEY ROAD WHITLEY city: COVENTRY postcode: CV3 4LF website: www.jaguar.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	UK (COVENTRY)	participant	473˙125.00
7	R13 TECHNOLOGY SRL R13 TECHNOLOGY SRL Organization address address: VIA GIOVANNI GRONCHI 18 LOCALITA CAMPO DI PILE city: L'AQUILA postcode: 67100 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (L'AQUILA)	participant	460˙000.00
8	MAVEL SRL MAVEL SRL Organization address address: VIA GRESSONEY 29 city: PONT-SAINT-MARTIN postcode: 11026 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (PONT-SAINT-MARTIN)	participant	451˙850.00
9	TECNOMATIC SPA TECNOMATIC SPA Organization address address: VIA DELLE CASERME 85 city: PESCARA postcode: 65127 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (PESCARA)	participant	431˙250.00
10	RINA CONSULTING - CENTRO SVILUPPO MATERIALI SPA RINA CONSULTING - CENTRO SVILUPPO MATERIALI SPA Organization address address: VIA DI CASTEL ROMANO 100 city: ROMA postcode: 128 website: www.c-s-m.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (ROMA)	participant	363˙770.00
11	METALLGIESSEREI BREUCKMANN GMBH & CO KG METALLGIESSEREI BREUCKMANN GMBH & CO KG Organization address address: DIESELSTRASSE 28 city: HEILIGENHAUS postcode: 42579 website: www.metall-breuckmann.de contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (HEILIGENHAUS)	participant	245˙000.00
12	EUROPEAN COPPER INSTITUTE EUROPEAN COPPER INSTITUTE Organization address address: Grovelands Business Centre 5 - Boundary Way city: HEMEL HEMPSTEAD postcode: HP2 7TE website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	UK (HEMEL HEMPSTEAD)	participant	97˙950.00
13	AURUBIS BELGIUM AURUBIS BELGIUM Organization address address: RUE DU MARAIS 31 city: BRUSSELS postcode: 1000 website: www.aurubis.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	BE (BRUSSELS)	participant	72˙625.00

Map

Project objective

The ReFreeDrive project is focused on contributing to avoid the use of rare earth magnets through the development of a next generation of electric drivetrains, ensuring the industrial feasibility for mass production while focusing on the low cost of the manufacturing technologies. This proposal intends to study and develop simultaneously two solutions for the power traction system of electrical vehicles. Both solutions are brushless AC electrical machines: induction machine with fabricated and copper die-cast rotor (IM) and synchronous reluctance (SynRel) machine. Through their configurations these machines not only are rare-earth magnet free, but also share common features that can be exploited during the design step, as well in the manufacturing process. These common features lead to a complex synergy between the two technologies, which justify the development of different topologies of electric machines in just one project. The design of the ReFreeDrive motors will take as a premise the reduction of use of materials, as more than half of the final price is formed by raw materials cost. Also, a minimization of manufacturing costs will be ensured by an early involvement of manufacturers, from the design stage. ReFreeDrive motor topologies have good room for cost reduction by off-setting permanent magnet use. However, it is not feasible to change the commodity prices for copper and steel. Therefore, one of the key avenues for cost reduction is the reduction of size through different techniques (outer rotor, higher rotational speed, compact winding…). An optimized use of copper on the project provides technical design with a higher efficiency due to lower losses regards other alternatives, and more efficient heat management. Beyond the motor design, ReFreeDrive also consider an integrated design of the power train that allows the optimization of the electric connections, the cooling systems and the housing.

Deliverables

List of deliverables.
First Progress Report	Documents, reports	2020-02-19 09:12:19
SynRel Preliminary analysis	Documents, reports	2020-02-19 09:12:19
Plan for the Dissemination of Results, First Release	Documents, reports	2020-02-19 09:12:18
Communication Plan	Documents, reports	2020-02-19 09:12:18
Project Website	Other	2020-02-19 09:12:18
ReFreeDrive testing vehicles: Driving Cycle	Documents, reports	2020-02-19 09:12:18
Open Data Management Plan	Open Research Data Pilot	2020-02-19 09:12:18

Take a look to the deliverables list in detail: detailed list of ReFreeDrive deliverables.

Publications

List of publications.
year	authors and title	journal	last update
2018	Mircea Popescu, James Goss, David Alan Staton, Douglas Hawkins, Yew Chuan Chong, Aldo Boglietti Electrical Vehiclesâ€”Practical Solutions for Power Traction Motor Systems published pages: 2751-2762, ISSN: 0093-9994, DOI: 10.1109/TIA.2018.2792459	IEEE Transactions on Industry Applications 54/3	2020-02-19

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The information about "REFREEDRIVE" are provided by the European Opendata Portal: CORDIS opendata.