Development platform for electric vehicle traction control units

Derio Location

Built on a tubular chassis, the vehicle is fitted with three electric motors: two at the front which drive the front wheels and one at the rear which drives the rear axle. It incorporates a 22.38 kWh battery pack, which can provide a maximum power of 373 kW.

Main characteristics of the vehicle:

• Electric four-wheel drive, e-AWD.
• Two independent front electric motors (one per wheel) and one rear electric motor.
• Individual motors instantly control traction and torque, in less than 10 ms.
• Torque vectoring capabilities. Braking energy recovery.
• Remote monitoring / diagnostic system.
• Developed with TECNALIA’s own technology.

Specifications:

• Nominal power: 174 kW (232 CV).
• Maximum power: 360 KW (482 CV).
• Acceleration (0-100 km/h): 3 84 s
• Maximum speed: 170 km/h.
• Autonomy: 212 (combine, urban+open road).

Consumption:

• WLTP test cycle: 10.13 kWh/100 km.
• Actual:
  • Urban: 7.79 kWh/100 km.
  • Open road: 13.31 kWh/100 km.
  • Combined: 10.55 kWh/100 km.

Battery:

• Energy: 22.38 kWh.
• Maximum power: 373 kW.
• Voltage: 310 Volts.

Weight:

• 1,010 kg

Companies that develop or want to develop traction system assemblies or components for electric vehicles:

• Electric motors.
• Inverters.
• Electronic control units related to traction systems.
• Suspension systems.