modelMinimalDriveline
Front wheel drive, 4 wheeled vehicle
Extends from VehicleInterfaces.Icons.Driveline (Icon for a driveline subsystem), VehicleInterfaces.Drivelines.Interfaces.TwoAxleBase (Interface definition for a driveline of a 4 wheeled vehicle).
Information
This driveline model is of a front-wheel drive 4-wheeled vehicle. The front differential is modelled using an ideal gear and planetary gear. The model does include the 3D mount effects if the driveTrainMechanics3D in the world object is set to true. To properly include these effects the additional constant and FrameForceAndTorque actuators are required on the front wheel hubs. A constant zero torque is applied to the rear wheelhubs and the reaction paths in to the wheelhubs are included.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Inertia | halfshaftInertia | 0.1 | Inertia of each halfshaft |
| Real | finalDriveRatio | 3 | Final drive ratio |
| Advanced › Only for 1D driveline | |||
| Boolean | usingMultiBodyChassis (from Base) | false | = true, if connecting to a MultiBody chassis |
| Boolean | usingMultiBodyTransmission (from Base) | false | = true, if connecting to a MultiBody transmission |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.MultiBody.Interfaces.FlangeWithBearing | transmissionFlange (from Base) | Connection to the Transmission output shaft | |
| Modelica.Mechanics.MultiBody.Interfaces.Frame_a | drivelineMount (from Base) | Driveline mount connection (optional) | |
| VehicleInterfaces.Interfaces.ControlBus | controlBus (from Base) | Control signal bus | |
| Modelica.Mechanics.MultiBody.Interfaces.FlangeWithBearing | wheelHub_1 (from TwoAxleBase) | Front left wheel | |
| Modelica.Mechanics.MultiBody.Interfaces.FlangeWithBearing | wheelHub_2 (from TwoAxleBase) | Front right wheel | |
| Modelica.Mechanics.MultiBody.Interfaces.FlangeWithBearing | wheelHub_3 (from TwoAxleBase) | Rear left wheel | |
| Modelica.Mechanics.MultiBody.Interfaces.FlangeWithBearing | wheelHub_4 (from TwoAxleBase) | Rear right wheel |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Mechanics.MultiBody.MultiBodyEnd | end_0 (from Base) | ||
| Mechanics.MultiBody.MultiBodyEnd | end_1 (from TwoAxleBase) | ||
| Mechanics.MultiBody.MultiBodyEnd | end_2 (from TwoAxleBase) | ||
| Mechanics.MultiBody.MultiBodyEnd | end_3 (from TwoAxleBase) | ||
| Mechanics.MultiBody.MultiBodyEnd | end_4 (from TwoAxleBase) | ||
| Modelica.Mechanics.MultiBody.Parts.Rotor1D | rightHalfShaft | ||
| Modelica.Mechanics.MultiBody.Parts.Rotor1D | leftHalfShaft | ||
| Modelica.Mechanics.Rotational.Components.IdealPlanetary | differential | ||
| Modelica.Mechanics.Rotational.Components.IdealGear | finalDrive |