Research Article
Parameter Identification of Tractor-Semitrailer Model under Steering and Braking
Table 2
Parameters of the fitness function.
| Parameter | Symbol | Unit |
| Tractor sideslip angle of the model | | Rad | Semitrailer sideslip angle of the model | | Rad | Tractor yaw rate of the model | | Rad/s | Semitrailer yaw rate of the model | | Rad/s | Tractor roll rate of the model | | Rad/s | Semitrailer roll rate of the model | | Rad/s | Tractor roll of TruckSim | | Rad | Semitrailer roll of TruckSim | | Rad | Tractor sideslip angle of TruckSim | | Rad | Semitrailer sideslip angle of TruckSim | | Rad | Tractor yaw rate of TruckSim | | Rad/s | Semitrailer yaw rate of TruckSim | | Rad/s | Tractor roll rate of TruckSim | | Rad/s | Semitrailer roll rate of TruckSim | | Rad/s | Tractor roll of TruckSim | | Rad | Semitrailer roll of TruckSim | | Rad | Sampling point | i | — | Sampling number | b | — |
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