Patent ID: 11879806
Assignee: AVL LIST GMBH
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 17:
18. Test stand with a test object for carrying out a test run, the test stand comprising:
a reference unit configured and arranged to define a number of reference values and to transmit the number of reference values to a simulation unit,
the simulation unit configured and arranged to:
generate a number of simulation values using the number of reference values,
determine at least one setpoint variable from the number of simulation values and
transmit the at least one setpoint variable to a control unit,

the control unit configured and arranged to define at least one control variable for controlling the test object based on the at least one setpoint variable,
a detection unit configured and arranged to detect a deviation between a comparison simulation value from the number of simulation values and a comparison reference value from the number of reference values, and
a correction unit configured and arranged to determine a corrected reference value starting from a selected reference value from the number of reference values, when a deviation is detected, and to define the corrected reference value instead of the selected reference value for the simulation unit for generating a corrected simulation value, to determine at least one corrected setpoint variable using the corrected simulation value.