AVL Coup-e 800: A high-performance electric vehicle with 1200 V IGBT technology English Free Members only

  • Category Technical paper
  • Edition SIA
  • Date 04/03/2013
  • Author A. ENGSTLE, M. DEIML, A. ANGERMAIER, W. SCHELTER - AVL
  • Language English
  • Type PDF file (288.97 Ko)
    (Downloadable immediately on receipt of online payment)
  • Number of pages 7
  • Code R-2013-01-06
  • Fee Free

The AVL Coup-e 800 features an electric high performance powertrain with 800 volt powernet, which was built into the vehicle platform of a Mercedes C-Class Sportcoupe. The consequent design of all core components of the electric powertrain – HV-Battery, E-Motor und Inverter – for the 800 Volt powernet guarantees dynamic driving performance, which corresponds to the sustaining customer request for sporty vehicle concepts. Accelerating 0 – 100 km/h in about 6 seconds,the AVL Coup-e 800 reaches a maximum speed of 180 km/h and a range of 135 km with one battery charge. For realizing the above mentioned driving performance, the presented paper analyses on system level the basic requirements for the powertrain in general and the power electronics in specific. Due to significantly higher requirements in terms of reproducibility of traction power 1200 Volt IGBT technology is being used in the inverter of the Coup-e 800. The advantages of this voltage-level which mainly effects power electronics and that is not (yet) established in automotive industry are highlighted. The paper is closed by presentation of significant measurement results on vehicle level which prove the driving capabilities of the developed powertrain / electric vehicle.

INGENIEURS DE L'AUTO SE DIGITALISE

 

 

La revue Ingénieurs de l’Auto est maintenant diffusée en print et on line. Une grande première pour la SIA avec ce numéro 865, disponible au format numérique.

Cette version digitale sera, à chaque numéro, réservée aux membres de la SIA abonnés.

Exceptionnellement pour ce premier numéro on line, et en lien avec la situation de confinement et de télétravail de beaucoup d’ingénieurs de notre industrie, la version digitale du numéro de Mai est accessible à tous.

 

DÉCOUVRIR LA REVUE