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Improved energy supply for the integrated starter generator with double layer capacitor and energy battery for cars with 42 v - target action k (SUPERCAR)

Objective

Aim of the proposal is the development of an improved cost efficient energy supply concept based on an advanced battery for the 42V board net and a powerful double layer capacitor (DLC). The concept combines the high storage capacity of batteries with the high cycle capacity of the DLC, thus eliminating the basic problems of the current system and allowing the exploitation of the full energy saving potential of integrated starter generators (ISG).
A reliable energy storage system for the high power 42 V board net shall be developed covering following aspects:
- compact double layer super-capacitor module
- advanced valve regulated lead acid battery
- electronic device providing an electronic link between ISG/battery to ISG/DLC
- highly dynamic charge balancing system for the super-capacitor
- integration of advanced control/driving strategies.

Funding Scheme

CSC - Cost-sharing contracts

Coordinator

SIEMENS VDO AUTOMOTIVE AG
Address
Gewerbepark B 38
93055 Regensburg
Germany

Participants (10)

CENTER FOR SOLAR ENERGY AND HYDROGEN RESEARCH BADEN-WÜRTEMBERG
Germany
Address
Hessbruehlstrasse 21C
70565 Stuttgart
CENTER FOR SOLAR ENERGY AND HYDROGEN RESEARCH BADEN-WÜRTEMBERG
Germany
Address
Helmholtzstrasse 8
89081 Ulm
CENTRO RICERCHE FIAT S.C.P.A
Italy
Address
50,Strada Torino, 50
10043 Orbassano
EPCOS AG
Germany
Address
In Den Seewiesen 26
89520 Heidenheim
INSTITUT FUER SOLARE ENERGIEVERSORGUNGSTECHNIK E.V
Germany
Address
Koenigstor 59
Kassel
NORIT NEDERLAND B.V.
Netherlands
Address
Nijverheidsweg Noord 72
Amersfoort
SEA TUDOR - SOCIEDAD ESPANOLA DEL ACUMULADOR S.A.
Spain
Address
2,Carretera Nacional Ii, Km 42
19200 Azuqueca De Henares
UNIVERSIDAD POLITECNICA DE VALENCIA
Spain
Address
Camino De Vera S/n
46071 Valencia
VOLKSWAGEN AG
Germany
Address
Berliner Ring 2
38436 Wolfsburg
ZEISS OPTRONIK GMBH
Germany
Address
Carl-zeiss-strasse, 22
73447 Oberkochen