Domains
Chassis Control & By-Wire Systems
Braking, steering and suspension systems of today and tomorrow, engineered up to ASIL D.
- ESC / VDC
- TCS
- ABS
- Brake blending
- Brake-by-wire
- EMB
- Steer-by-wire
- Rear wheel steering
- Torque vectoring
- Air suspension
Chassis control is where our team started. We engineer conventional and by-wire chassis systems end to end — requirements, safety concept, software, calibration and vehicle validation.
01
Braking
- 1-box and 2-box systems (electromechanical brake booster + ESC)
- Regenerative and friction brake blending
- Brake-by-wire and electro-mechanical brakes (EMB)
- Pedal feel and brake performance
02
Steering
- EPS functions and steering feel
- Steer-by-wire: feedback actuator and road-wheel actuator
- Rear wheel steering
- Lateral interfaces with ADAS
03
Suspension
- Air suspension and height control
- Semi-active damping
- Drive modes and comfort targets
- Safety concepts for suspension functions
04
Vehicle motion control & torque vectoring
- ESC/VDC, TCS and ABS integration
- Yaw control and torque vectoring
- Coordination of brake, steering and propulsion actuators
- Dynamic limits and stability studies
05
Fail-operational architectures & safe states
- ASIL D safety goals and ASIL decomposition
- Redundant power, communication and computing
- Degradation strategies and safe states
- Vehicle-level fault injection to prove them
06
Regulations
- UN R13-H braking
- UN R79 steering
- UN R140 ESC
- GSR (EU) 2019/2144