4activeDR-Driving Robot
high dynamic steering/driving system
The 4activeDR is a highly dynamic steering robot, which enables steering cars fully computerized. This robot was developed by Stähle and is fully integrated in our software environment. Our partnership with Stähle allows us to offer a most comprehensive testing solution. One of the remarkable features of this system is the extremely high positioning accuracy and angular velocity even at high torque. Various configurations and extensions like further actuators (accelerator, break, clutch, gear shift, etc.), additional control modes, as well as numerous integration interfaces, are available. We offer different performance versions, including a version for commercial trucks.
key features
- quick – installation < 10 minutes
- for all passenger vehicle types
- flexible and comfortable user interface
- compact, light-weighted and ruggedized components
- well-proven robot control software
- efficiently clamped mechanics
- uncovered airbag area
Steering actuator
ADAS / NCAP config.
-
nominal load point10 Nm @ 720 °/sec
-
max speed720 °/sec
-
max torque30 Nm
High Dynamic config.
-
nominal load point60 Nm @ 1280 °/sec
-
max speed1700 °/sec
-
max torque75 Nm
Brake actuator
ADAS / NCAP config.
-
stroke150 mm max.
-
force350 N max.
-
velocity0.4 m/s max.
High Dynamic config.
-
stroke150 mm max.
-
force1800 N max.
-
velocity2.1 m/s max.
Trottle actuator
-
angle90°max.
-
torque15 Nm (nom.), 30 Nm (max)
-
velocity330 °/s max.
typical applications
- Pre-con tests for legislative steer maneuvers (tire warm up, etc.)
- Pre-con tests for legislative brake maneuvers (tire & brake warm up, etc.)
- NHTSA J-Turn tests
- NHTSA FishHook Tests
- FMSS126 / ECEr13h/NCAP sine with dwell
- Step response tests
- Frequency response tests
- NCAP AEB tests
- NCAP ACC tests
- Lane change maneuvers
- FCA / FCW tests
- Brake tests
- General TrackDriving tests
contact
Feel free to reach out to our team of experts and request a quotation or define your requirements with our customizer.