electricpy.fault.indmacheigenvalues¶

electricpy.fault.indmacheigenvalues(Lr, Ls, Lm, Rr, Rs, wrf=0, freq=60)[source]¶

Induction Machine Eigenvalue Calculator.

Calculates the pertinent eigenvalues for an unloaded induction machine given a specific set of machine parameters.

Parameters:¶

Lr : float¶: Inductance of the Rotor (in Henrys).
Ls : float¶: Inductance of the Stator (in Henrys).
Lm : float¶: Inductance of the Magnetizing branch (in Henrys).
Rr : float¶: Resistance of the Rotor (in Ohms).
Rs : float¶: Resistance of the Stator (in Ohms).
wrf : float, optional¶: Frequency (in radians/sec) of the rotor slip. default=0
freq : float, optional¶: Base frequency of the system (in Hertz). default=60

Returns:¶