.ElectroMechanicalDrives.Examples.VehicleFullAccelerationOverload

Information

Acceleration test with 140% of nominal current. The electric machine is different from VehicleFullAcceleration:

• Reduced base angular velocity
• Same nominal power and nominal (rated) voltage
• Higher magnetic flux (due to redued base angular velocity) and thus bigger machine volume and mass

Investigate as a function of time:

• vehicle.v = vehicle velocity
• vehicle.machine.power = electric DC machine power
• vehicle.machine.tauElectrical = electrical torque of the electric DC machine
• vehicle.machine.v = artmature voltage of electrical DC machine (shows maximum power of 125 V)

Investigate as a function of vehicle velocity vehicle.v:

• vehicle.machine.k = transformation coefficient of machine
• vehicle.machine.power = electric DC machine power
• vehicle.machine.tauElectrical = electrical torque of the electric DC machine
• vehicle.machine.v = artmature voltage of electrical DC machine (shows maximum power of 125 V)