Overall

• Focus on driver and tires
• Light weight optimized (156kg)
• Integration of autonomous system

Aerodynamics

• CLA > 8.1 and CdA=1.98 on straight line
• CFD optimized Aerodynamics
• 3D curved rearwing endplates
• Additional fans supporting the air flow

Autonomous System

• Ouster OS1 Lidar 64 Layer
• 2x Basler Dart camera with 180-degree FoV
• YOLO V2 cone detection
• Fastslam localisation
• Curvature based Steering control
• EKF state estimation

Chassis/Ergonomics

• Full-body CFRP monocoque optimized for aerodynamics/suspension
• Optimized layup with a high stiffness-to-weight ratio
• CFRP steering wheel with push-to-talk and vehicle control options
• Ergonomically optimized seating position, adjustable pedal-box
• customized CFRP seat and shoulder support

Powertrain/Electric system

• 4x Fischer electric motors: 35 kw and 29.1 Nm max.
• Accumulator capacity: 6.2 kWh
• Fully self-developed electric system: 
  • SiC inverter
  • electric control unit
  • battery management system
  • dashboard
• Dual band long range and LTE telemetry system

Suspension/Drivetrain

• Highly integrated roll-heave-system
• Rear axle steering
• Raised wishbones, lowered electric motor
• 4-wheel drive with highly integrated wheelhub packages
• Eccentric gearbox with CFD oil analysis
• Function integrated, topologically optimized laser sintered uprights
• One-piece CFRP rims

Vehicle Dynamics

• Vehicle Dynamics Control
  • Slip control
  • Torque vectoring
• Self-developed simulations and tools (lap time, multi-body, HiL, SiL, MiL, YMD, ...)