modelTestCase1

Voltage reference step on the synchronous machine (and its regulations) connected to a zero current bus
Diagram of TestCase1Open the diagram
▶ Simulate in your browser

Extends from Icons.Example (Icon for runnable examples).

Information

The purpose of the first test case is to compare the dynamic behaviour of the model for the synchronous machine and its AVR by analysing the terminal voltage and the excitation voltage inside the machine.

The test consists of a no-load operation with a step on the voltage reference value (+ 0.05 pu) done at t = 0.1 s.

The results obtained perfectly match the results presented in the ENTSO-E report.

Components

TypeNameDefaultDescription
Dynawo.Examples.BaseClasses.GeneratorSynchronousInterfacesgeneratorSynchronous
Modelica.Blocks.Sources.ConstantOmega0Pu
Dynawo.Electrical.Controls.Machines.VoltageRegulators.Standard.SEXSavr
Dynawo.Electrical.Controls.Machines.PowerSystemStabilizers.Standard.Pss2apss
Dynawo.Electrical.Controls.Machines.Governors.Standard.Steam.TGov1governor
Modelica.Blocks.Sources.Stepstep
Modelica.Blocks.Sources.ConstantPmRefPu
Dynawo.Electrical.Buses.BuscurrentBus