Vehicle Drive Train

The electrification of automotive powertrains is an important measure for achieving the ambitious climate targets of the automotive industry. The aim of the IMKT's investigations is to increase the efficiency of electric powertrains - the focus here is on investigations of powertrains with the highest drive speeds. The Speed4E research project is pursuing a holistic approach to increasing the overall efficiency of electrified powertrains. Two mass-reduced high-speed E-machines each drive a sub-gearbox, which serves to increase the drive torque and reduce the drive speed. At the differential, the outputs of both drivelines are summed. As a result of the dual transmission concept, there are numerous advantages in terms of operating strategy as well as increased efficiency.

Team

Bela Jannis Lehnhardt, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
107
Bela Jannis Lehnhardt, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
107
Johannes Marx, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
114
Johannes Marx, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
114