.TransiEnt.Components.Electrical.Machines.InductionMotorSimple

Information

1. Purpose of model

Simple model of an induction machine using TransiEnt electrical interfaces.

2. Level of detail, physical effects considered, and physical insight

no mechanical modeling

3. Limits of validity

L3E - Models are based on electrical networks in quasi-stationary form.

4. Interfaces

Mechanical power port mpp

Complex power port epp

Modelica RealInput: frequency in Hz

5. Nomenclature

omega_rot is the angular velocity of the rotor

f_rot is the frequency of the rotor

slip is the slip of the asynchronous machine

delta_asy is an angle

cosphi is the power factor

S is the apparent power

v_grid is the voltage of the grid

P_mech is the mechanical power

6. Governing Equations

(no equations)

7. Remarks for Usage

(no remarks)

8. Validation

test mode is given

9. References

electrical submodel from [1] F. Milano, “Power System Modelling and Scripting”, Springer London, 2010, p. 349f

10. Version History

Model created by Jan-Peter Heckel (jan.heckel@tuhh.de) in July 2019