SuperLIB
Smart Battery Control System based on a Charge-equalization Circuit for an advanced Dual-Cell Battery for Electric Vehicles
| Coordinatore | AVL LIST GMBH
Organization address
address: HANS-LIST-PLATZ 1 contact info |
| Nazionalità Coordinatore | Austria [AT] |
| Totale costo | 6˙484˙238 € |
| EC contributo | 4˙179˙979 € |
| Programma | FP7-ICT
Specific Programme "Cooperation": Information and communication technologies |
| Code Call | FP7-2011-ICT-GC |
| Funding Scheme | CP |
| Anno di inizio | 2011 |
| Periodo (anno-mese-giorno) | 2011-05-01 - 2014-10-31 |
Partecipanti
| # | ||||
|---|---|---|---|---|
| 1 |
AVL LIST GMBH
Organization address
address: HANS-LIST-PLATZ 1 contact info |
AT (GRAZ) | coordinator | 0.00 |
| 2 |
CENTRO RICERCHE FIAT SCPA
Organization address
address: STRADA TORINO 50 contact info |
IT (ORBASSANO) | participant | 0.00 |
| 3 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V
Organization address
address: HANSASTRASSE 27C contact info |
DE (MUNCHEN) | participant | 0.00 |
| 4 |
IFP Energies nouvelles
Organization address
address: AVENUE DE BOIS PREAU 1 & 4 contact info |
FR (RUEIL MALMAISON) | participant | 0.00 |
| 5 |
K & S GMBH PROJEKTMANAGEMENT
Organization address
address: PURWEIDER WINKEL 52 contact info |
DE (AACHEN) | participant | 0.00 |
| 6 |
ROBERT BOSCH GMBH
Organization address
address: Robert-Bosch Platz 1 contact info |
DE (GERLINGEN-SCHILLERHOEHE) | participant | 0.00 |
| 7 |
VALEO EQUIPEMENTS ELECTRIQUES MOTEUR SAS
Organization address
address: 2 RUE ANDRE BOULLE contact info |
FR (CRETEIL) | participant | 0.00 |
| 8 |
VOLVO TECHNOLOGY AB
Organization address
address: GOTAVERKSGATAN 10 contact info |
SE (GOTEBORG) | participant | 0.00 |
| 9 |
VRIJE UNIVERSITEIT BRUSSEL
Organization address
address: PLEINLAAN 2 contact info |
BE (BRUSSEL) | participant | 0.00 |
Mappa
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Obiettivo del progetto (Objective)
The STREP project 'Smart Battery Control System based on a Charge-equalization Circuit for an advanced Dual-Cell Battery for Electric Vehicles' (SuperLIB) addresses the objectives of the call 'ICT for fully electric vehicles', targeting the energy storage system. SuperLIB focuses on smart control system solutions for batteries. To enhance the overall performance, the battery consists of high-power and high-energy cells. This combination of two different types of cells together with a smart control strategy and a highly integrated package significantly improves the lifetime, the reliability and the cost/performance ratio of the battery system, by also adding the possibility of fast charging without degrading its lifetime. The control strategy is based on accurate model-based estimators, which are mandatory for precise monitoring of the battery state.nThe electronic architecture required for the connection of the high-power and high-energy cells enables an efficient management of the current and charge distribution inside the package. The architecture will include electronic circuits for charge equalization and DC-DC converters utilizing advanced techniques of zero-current and zero-voltage switching for higher efficiencies and lower electromagnetic interferences.nSafety and control system relevant temperature sensors will be developed for an improved thermal management of the package, thus a potential thermal runaway of a single battery cell can be avoided through early detection of local overheating. In addition this will increase the accuracy of the battery state estimation, which allows the utilization of a wide range of the battery state-of-charge. Thus, the battery can be sized smaller and kept cheaper with still providing the required usable energy content and power performance.