Fourierorbitdarstellung

class +AMrotorSIM.+Graphs.@Fourierorbitdarstellung.Fourierorbitdarstellung(rotorsystem, experiment)

Bases: handle

Class for visualisation of the orbit provided from the Fourier transform

Fourierorbitdarstellung(rotorsystem, experiment)

Constructor

Parameters

• rotorsystem (object) – Object of type Rotorsystem

• experiment (object) – Object of type Experiments.Stationare_Lsg or Experiments.Hochlaufanalyse

Returns

Object for Fourierorbit representation of time results

+AMrotorSIM.+Graphs.@Fourierorbitdarstellung.plot(self, sensors, Ordnung)

Plots of the Fourier orbits

Parameters

• sensors (object) – Time signal of desired sensor (rotorsystem.sensors)

• Ordnung (double) – Order of the Fourier fit from 1 to 8

Returns

Figure of the Fourier orbit

+AMrotorSIM.+Graphs.@Fourierorbitdarstellung.private.FourierFit(time, signal, Drehzahl, Ordnung)

Carries out the Fourier fitting

Parameters

• time (vector) – Time vector

• signal (vector) – Sensor signal (data)

• Drehzahl (vector) – Rotation speed (rpm)

• Ordnung (double) – Order of the Fourier fit from 1 to 8

Returns

Vector of fitted values x