COSIVU
Compact, Smart and Reliable Drive Unit for Fully Electric Vehicles
| Coordinatore | SWEREA IVF AB
Organization address
address: Argongatan 30 contact info |
| Nazionalità Coordinatore | Sweden [SE] |
| Totale costo | 5˙186˙130 € |
| EC contributo | 3˙350˙000 € |
| Programma | FP7-ICT
Specific Programme "Cooperation": Information and communication technologies |
| Code Call | FP7-2012-ICT-GC |
| Funding Scheme | CP |
| Anno di inizio | 2012 |
| Periodo (anno-mese-giorno) | 2012-10-01 - 2015-09-30 |
Partecipanti
| # | ||||
|---|---|---|---|---|
| 1 |
SWEREA IVF AB
Organization address
address: Argongatan 30 contact info |
SE (MOELNDAL) | coordinator | 0.00 |
| 2 |
BERLINER NANOTEST UND DESIGN GMBH
Organization address
address: VOLMERSTRASSE 7 B contact info |
DE (BERLIN) | participant | 0.00 |
| 3 |
ELAPHE POGONSKE TEHNOLOGIJE DOO*ELAPHE PROPULSION TECHNOLOGIES LTDH VIROV DOO
Organization address
address: Teslova ulica 30 contact info |
SI (Ljubljana) | participant | 0.00 |
| 4 |
FAIRCHILD SEMICONDUCTOR GMBH
Organization address
address: EINSTEINRING 22 28 contact info |
DE (ASCHHEIM DORNACH) | participant | 0.00 |
| 5 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V
Organization address
address: HANSASTRASSE 27C contact info |
DE (MUNCHEN) | participant | 0.00 |
| 6 |
HELLA FAHRZEUGKOMPONENTEN GMBH
Organization address
address: DORTMUNDERSTRASSE 5 contact info |
DE (BREMEN) | participant | 0.00 |
| 7 |
SENSITEC GMBH
Organization address
address: GEORG-OHM-STRASSE 11 contact info |
DE (LAHNAU) | participant | 0.00 |
| 8 |
TECHNISCHE UNIVERSITAET CHEMNITZ
Organization address
address: STRASSE DER NATIONEN 62 contact info |
DE (CHEMNITZ) | participant | 0.00 |
| 9 |
TRANSIC AB TSC
Organization address
address: ISAFJORDSGATAN 22 32 C 6TH FLOOR contact info |
SE (KISTA) | participant | 0.00 |
| 10 |
Volvo Construction Equipment AB
Organization address
address: Brunnsta contact info |
SE (Eskilstuna) | participant | 0.00 |
| 11 |
VOLVO TECHNOLOGY AB
Organization address
address: GOTAVERKSGATAN 10 contact info |
SE (GOTEBORG) | participant | 0.00 |
Mappa
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Obiettivo del progetto (Objective)
The project 'COSIVU' aims at new system architectures for drive-train by developing a smart, compact and durable single-wheel drive unit with integrated electric motor, compact transmission, full SiC power electronics (switches and diodes), a novel control and health monitoring module with wireless communication, and an advanced ultra-compact cooling solution. The advances over the current state of the art can be summarized as follows:• 20% higher energy efficiency and thus extended driving range due to dramatic reductions in the vehicle weight (30%) and in the losses in the power module (50%-70%)• Increased performance, flexibility as well as safety and reliability due to close hardware-in-the-loop control based on integrated sensors, novel analysis algorithms coded into the microcontroller within the smart drive allowing in-situ functional and health monitoring and the bi-directional wireless communication between each drive and a central computer• Reduced cost-of-ownership for the end-user due to prognostic maintenance advise, factor 2 increase in lifetime and uptime of the smart drive unit, and minimized usage of expensive mechanical parts and cabling.Within this project, these ambitious goals will primarily be demonstrated for commercial electric vehicles, which are even more demanding with respect to power performance, durability, and availability than other types of vehicles. In addition, the new architecture will be adapted to other vehicle platform such as vans, pick-up and even passenger cars. Specific and concrete examples will be given. Therefore, the feasibility of the novel drive-train architecture will be shown and demonstrated in a quite general way.