modelTapChanger

One phase tap changing primary and secondary

Information

The transformers change either primary or secondary voltage level at times (1,2,3).

  trafo1   primary voltage levels (1, 0.9, 1, 1.1)*V_nom_prim
  trafo2 secondary voltage levels (1, 0.9, 1, 1.1)*V_nom_prim
Note that the primary voltage source is fixed.

See for example:

  meter 12.v     voltage secondary, if primary is changed at fixed source.
  meter 22.v     voltage secondary, if secondary is changed at fixed source.

up users guide

Components

TypeNameDefaultDescription
Spot.Systemsystem
Spot.Control.Relays.TapChangerRelayTapRelay2
Spot.Control.Relays.TapChangerRelayTapRelay1
Spot.AC1_DC.Sources.ACvoltagevoltage
Spot.AC1_DC.Sensors.PVImetermeter1
Spot.AC1_DC.Nodes.BusBarbus
Spot.AC1_DC.Transformers.TrafoStraytrafo1
Spot.AC1_DC.Sensors.PVImetermeter12
Spot.AC1_DC.ImpedancesOneTerm.Resistorres12
Spot.AC1_DC.Transformers.TrafoStraytrafo2
Spot.AC1_DC.Sensors.PVImetermeter22
Spot.AC1_DC.ImpedancesOneTerm.Resistorres22
Spot.AC1_DC.Nodes.PolarityGroundpolGrd1
Spot.AC1_DC.Nodes.PolarityGroundpolGrd2
Spot.AC1_DC.Nodes.GroundOnegrd