| 摘要 |
<p>Rolling test bed for motor vehicles has two rotating extended rollers (1,2) with support rollers (3-6) on the axial ends. Motor vehicle wheels are each supported on a roller pair. Drive units (7) are provided for driving and braking of at least one or the extended roller as commanded by a control unit. The drive unit is placed in a region that is delimited by the inner ends of the support rollers. An Independent claim is included for a method for suppression of interference in the rotation velocity and angular position signals of a motor vehicle rolling test bed. Accordingly a number of values of rotational velocity and angular position of the support rollers are measured and if necessary added in a phase shifted manner.</p> |
