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High-Voltage Drives

P2 High-Voltage Drives

Efficient Hybridization for all Transmissions

I. Introduction

Figure 1 Volume scenarios for electrified drives in various global regions

Figure 2 Simulated fuel consumption for various high-voltage hybrid systems in the WLTC

II. Hybrid modules

Figure 3 Cross-section through the second generation hybrid module in a dry clutch design

Figure 4 Comparison of the thermal model during validation

Figure 5 Hybrid module with integral converter

Figure 6 Cross-section through the complete oil-cooled hybrid module with integral triple clutch

III. Further development of the electric drive for hybrid modules

Figure 7 Hybrid module with integral power electronics

Figure 8 Efficiency level data map for a third generation electric motor

IV. Axially parallel variants on the hybrid module

Figure 9 Subsystems of a high-voltage hybrid module for axially parallel installation

V. Summary and outlook

Figure 10 Evolutionary phases for the Schaeffler modular system for P2 hybrid module

The digital version of the Schaeffler Symposium 2018 “Mobility for Tomorrow” conference transcript

II. Hybrid modules

III. Further development of the electric drive for hybrid modules