It has real time controller which controls accelerator and brake and maintains the speed trace of drive cycle (including auto-throttling).
Use for automatic vehicle durability tests.
Use for emission test bench for conducting tests with good repeatability.
The accelerator and brake actuators are easy to mount and the time for vehicle preparation is less than 5 minutes.
Gear shift is available optionally.
Using this approach, the chassis dynamometer trials can be conducted in engine dynamometer with transmission.
Actuator control for acceleration, gear shifting and clutch. Gear shift sequence is configurable.
The validation trials can be started in early stage even before the prototype vehicle is ready. It will shorten product development time.
The fuel economy optimization for the drive cycle can be done in engine itself.
Emission under different loading conditions can be simulated.
Better repeatability due to fully-automated system.