Modelica_LinearSystems2.Examples.ZerosAndPoles

Package Content

NameDescription
Modelica_LinearSystems2.Examples.ZerosAndPoles.analysisZerosAndPoles analysisZerosAndPoles Compute zeros and poles of a ZerosAndPoles transfer function
Modelica_LinearSystems2.Examples.ZerosAndPoles.conversionToStateSpace conversionToStateSpace Transform a transfer function from zeros and poles representation into a StateSpace description
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotPolesAndZeros plotPolesAndZeros Example for plotting poles and zeros of a ZerosAndPoles transfer function
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode1 plotBode1 Construct a ZerosAndPoles system and plot the Bode diagram with automatic determination of the frequency range to plot
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode2 plotBode2 Bode plot of PT2 transfer function with zero damping
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode3 plotBode3 Construct a ZerosAndPoles system and plot the Bode diagram with automatic determination of the frequency range to plot
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter1 plotBodeFilter1 Compute filter and plot frequency response of filter
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter2 plotBodeFilter2 Show low pass filters of all filter types
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter3 plotBodeFilter3 Show high pass filters of all filter types
Modelica_LinearSystems2.Examples.ZerosAndPoles.plotStep plotStep Step plot example

Modelica_LinearSystems2.Examples.ZerosAndPoles.analysisZerosAndPoles

Compute zeros and poles of a ZerosAndPoles transfer function

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.conversionToStateSpace

Transform a transfer function from zeros and poles representation into a StateSpace description

Inputs

NameDescription
zpi 

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotPolesAndZeros

Example for plotting poles and zeros of a ZerosAndPoles transfer function

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode1

Construct a ZerosAndPoles system and plot the Bode diagram with automatic determination of the frequency range to plot

Inputs

NameDescription
f_cutPT1 with cut-off frequency f_cut [Hz]

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode2

Bode plot of PT2 transfer function with zero damping

Inputs

NameDescription
f_cutCut-off frequency of denominator PT2 [Hz]
DDamping of denominator PT2
kGain
nPoints 

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBode3

Construct a ZerosAndPoles system and plot the Bode diagram with automatic determination of the frequency range to plot

Inputs

NameDescription
f_cut_numCut-off frequency of numerator PT2 and PT1 [Hz]
D_numDamping of numerator PT2
f_cut_denCut-off frequency of denominator PT2 and PT1 [Hz]
D_denDamping of denominator PT2
kGain

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter1

Compute filter and plot frequency response of filter

Inputs

NameDescription
analogFilterAnalog filter characteristics (CriticalDamping/Bessel/Butterworth/Chebyshev)
order 
f_cut[Hz]

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter2

Show low pass filters of all filter types

Inputs

NameDescription
orderOrder of filter
f_cutCut-off frequency [Hz]
A_ripplePass band ripple for Chebyshev filter (otherwise not used) [dB]
f_minMinimum frequency value [Hz]
f_maxMaximum frequency value [Hz]

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotBodeFilter3

Show high pass filters of all filter types

Inputs

NameDescription
orderOrder of filter
f_cutCut-off frequency [Hz]
A_ripplePass band ripple for Chebyshev filter (otherwise not used) [dB]
f_minMinimum frequency value [Hz]
f_maxMaximum frequency value [Hz]

Outputs

NameDescription
ok 

Modelica_LinearSystems2.Examples.ZerosAndPoles.plotStep

Step plot example

Information


Computes the impulse response of the system tf =1/s^2 + s + 1.

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