4-Speed Electric Drive Transmission
4-Speed Electric Drive Transmission
Key Features
- Single on-demand electromechanical actuator
- Designed for maximized efficiency
- Predicted 15% reduction in energy consumption on NEDC
- Minimized on-cost and complexity with respect to single-speed
- Easily scalable solution
Software and Control
- Functional software based on Vocis SienaII platform
- Embedded control on Vocis controllers
- Automotive best practice functional safety
Latest Developments
- 48V application in development for city car
- Electro-magnetic actuation for further cost-down of mechanical system