modelLoadImpedancePQ
Load model with impedance specified by PRef and QRef
Extends from PowerGrids.Electrical.Buses.BaseClasses.BusBase, Icons.Load.
Information
Model of a fixed impedance load, whose value is specified by the reference values PRef, QRef, and URef.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.Voltage | UNom (from OnePortAC) | Nominal/rated line-to-line voltage | |
| Types.ApparentPower | SNom (from OnePortAC) | Nominal/rated apparent power | |
| Boolean | portVariablesPhases (from OnePortAC) | false | Compute voltage and current phases for monitoring purposes only |
| Boolean | portVariablesPu (from OnePortAC) | true | Add per-unit variables to model |
| Boolean | generatorConvention (from OnePortAC) | false | Add currents with generator convention (i > 0 when exiting the device) to model |
| LocalInitializationOption | localInit (from OnePortAC) | LocalInitializationOption.none | Initialize the component locally in steady state from port start values |
| Types.ActivePower | PRefConst | 0 | Active power consumption at reference voltage |
| Types.ReactivePower | QRefConst | 0 | Reactive power consumption at reference voltage |
| Types.Voltage | URef | UNom | Reference value of phase-to-phase voltage |
| Initialization | |||
| Types.Voltage | UStart (from OnePortAC) | UNom | Start value of phase-to-phase voltage phasor, absolute value |
| Types.Angle | UPhaseStart (from OnePortAC) | 0 | Start value of phase-to-phase voltage phasor, phase angle |
| Types.ActivePower | PStart (from OnePortAC) | SNom | Start value of active power flowing into the port |
| Types.ReactivePower | QStart (from OnePortAC) | 0 | Start value of reactive power flowing into the port |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| PowerGrids.Interfaces.TerminalAC | terminal (from OnePortAC) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| PortAC | port (from OnePortAC) | AC port of node | |
| Electrical.System | systemPowerGrids (from OnePortAC) | Reference to system object | |
| Types.ComplexVoltage | e (from BusBase) | Voltage of ideal generator, phase-to-ground | |
| Types.ComplexImpedance | Z (from BusBase) | Internal impedance | |
| Types.ComplexVoltage | v (from BusBase) | port.v | Port voltage, phase-to-ground |
| Types.ComplexCurrent | i (from BusBase) | port.i | Port current |
| Types.ActivePower | PRef | PRefConst | Active power consumption at reference voltage, the default binding can be changed when instantiating |
| Types.ActivePower | QRef | QRefConst | Reactive power consumption at reference voltage, the default binding can be changed when instantiating |