At the TU Ilmenau there is a four-roller dynamometer in a fully air-conditioned test cell. In addition to testing complete vehicles, the use of a so-called "corner module" offers the possibility of testing individual wheel suspensions or wheel drives. Battery-powered vehicles or electric wheel drives require a highly dynamic DC power supply for the drive systems. The system should replace the mechanically and electrically sensitive traction batteries (simulate) or offer the possibility to test battery systems.

At the Ilmenau University of Technology there is a four-roller dynamometer in a fully air-conditioned test cell. In addition to testing complete vehicles, the use of a so-called "corner module" offers the possibility of testing individual wheel suspensions or wheel drives. Battery-powered vehicles or electric wheel drives require a highly dynamic DC power supply for the drive systems. The system should replace the mechanically and electrically sensitive traction batteries (simulate) or offer the possibility to test battery systems.