modelPVVoltageSourceNoPPC

WECC PV voltage source model with no plant controller on infinite bus
Diagram of PVVoltageSourceNoPPCOpen the diagram
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Extends from Modelica.Icons.Example (Icon for runnable examples).

Information

This test case consists in one simplified PV unit inverter connected to an infinite bus which voltage is reduced to 0.5 pu from t = 1 s to t = 2 s, and which frequency is increased to 1.01 pu from t = 6 s to t = 6.5 s. Step orders are also applied to Q Control at t = 13 s and to P control at t = 17 s. This is a way to observe the behavior of the drive train of a PV unit inverter in response to a voltage and frequency variation at its terminal, as well as to step orders.

Components

TypeNameDefaultDescription
Dynawo.Electrical.Lines.Lineline
Dynawo.Electrical.Buses.InfiniteBusWithVariationsinfiniteBus
Modelica.Blocks.Sources.ConstantPFaRef
Modelica.Blocks.Sources.StepQRef
Modelica.Blocks.Sources.StepPRef
Dynawo.Electrical.Photovoltaics.WECC.PVVoltageSource1NoPlantControlPV
Modelica.Blocks.Sources.ConstantomegaRefPu
Dynawo.Electrical.Photovoltaics.WECC.PVInverterVoltageSource_INITpVVoltageSourceNoPlantControl_INIT