30. Aachen Colloquium Sustainable Mobility
2DHT – Die Antwort auf höchste Ansprüche an die Nachhaltigkeit moderner Antriebsstränge für HEV/ PHEV
Autoren
J. Trumpff, GETEC Getriebe Technik GmbH
Zusammenfassung
The market outlook, especially in China, shows a significant growth of Hybrid Electric Vehicles (HEV) and Plugin Hybrid Electric Vehicles (PHEV) in the following years. Whereas for HEV the technical solution applied is mainly defined as DHT, and for PHEV the conventional transmissions (DCT, AT, CVT) combined with P2 or P2.5 are competing with DHT.
The best technical drivetrain solutions for future requirements are simulated, analysed, and compared within this speech. GETEC’s 2DHT concept is introduced and explained as an answer to those requirements on sustainable drivetrains. Finding the best concept is a challenge itself. GETEC analysed the different technical solutions from the main perspectives: fuel consumption reduction potential, performance, driving quality, package, and costs...
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