modelBasePVVoltageSource

Base model for WECC PV with a voltage source as interface with the grid

Extends from Dynawo.Electrical.Controls.PLL.ParamsPLL, Dynawo.Electrical.Controls.WECC.Parameters.ParamsREEC, Dynawo.Electrical.Controls.WECC.Parameters.ParamsREGC, Dynawo.Electrical.Controls.WECC.Parameters.ParamsVSourceRef.

Parameters

TypeNameDefaultDescription
Types.CurrentModulePuId0Pu (from ParamsREEC)Start value of d-component current at injector terminal in pu (generator convention) (base SNom, UNom)
Types.CurrentModulePuIq0Pu (from ParamsREEC)Start value of q-component current at injector terminal in pu (generator convention) (base SNom, UNom)
Types.PerUnitPF0 (from ParamsREEC)Start value of powerfactor
Types.ActivePowerPuPInj0Pu (from ParamsREEC)Start value of active power at injector terminal in pu (generator convention) (base SNom)
Types.ReactivePowerPuQInj0Pu (from ParamsREEC)Start value of reactive power at injector terminal in pu (generator convention) (base SNom)
Types.VoltageModulePuUInj0Pu (from ParamsREEC)Start value of voltage magnitude at injector terminal in pu (base UNom)
Types.TimetE (from ParamsVSourceRef)Emulated delay in converter controls in s (cannot be zero, typical: 0.02..0.05)
Types.PerUnitRSourcePu (from ParamsVSourceRef)Source resistance in pu (base UNom, SNom)
Types.PerUnitXSourcePu (from ParamsVSourceRef)Source reactance in pu (base UNom, SNom)
Types.ApparentPowerModuleSNomNominal apparent power in MVA
Types.PerUnitRPuResistance of equivalent branch connection to the grid in pu (base SnRef)
Types.PerUnitXPuReactance of equivalent branch connection to the grid in pu (base SnRef)
Types.PerUnitP0PuStart value of active power at terminal in pu (receptor convention) (base SnRef)
Types.PerUnitQ0PuStart value of reactive power at terminal in pu (receptor convention) (base SnRef)
Types.PerUnitU0PuStart value of voltage magnitude at terminal in pu (base UNom)
Types.ComplexPerUniti0PuStart value of complex current in pu (base UNom, SnRef) (receptor convention)
Types.ComplexPerUnitu0PuStart value of complex voltage at terminal in pu (base UNom)
Types.PerUnitUdInj0PuStart value of d-axis voltage at injector in pu (base UNom)
Types.ComplexPerUnituInj0PuStart value of complex voltage at injector in pu (base UNom)
Types.PerUnitUqInj0PuStart value of q-axis voltage at injector in pu (base UNom)
Types.ComplexPerUnituSource0PuStart value of complex voltage at source in pu (base UNom)
PLL
Types.PerUnitKiPLL (from ParamsPLL)PLL integrator gain
Types.PerUnitKpPLL (from ParamsPLL)PLL proportional gain
Types.AngularVelocityPuOmegaMaxPu (from ParamsPLL)Upper frequency limit in pu (base omegaNom)
Types.AngularVelocityPuOmegaMinPu (from ParamsPLL)Lower frequency limit in pu (base omegaNom)
Electrical Control
BooleanPfFlag (from ParamsREEC)Power factor flag: Q control (0) or pf control(1)
BooleanPQFlag (from ParamsREEC)Q/P priority: Q priority (0) or P priority (1)
BooleanQFlag (from ParamsREEC)Q control flag: const. pf or Q ctrl (0) or voltage/Q (1)
BooleanVFlag (from ParamsREEC)Voltage control flag: voltage control (0) or Q ctrl (1)
Types.VoltageModulePuDbd1Pu (from ParamsREEC)Overvoltage deadband for reactive current injection in pu (base UNom) (typical: -0.1..0)
Types.VoltageModulePuDbd2Pu (from ParamsREEC)Undervoltage deadband for reactive current injection in pu (base UNom) (typical: 0..0.1)
Types.PerUnitDPMaxPu (from ParamsREEC)Active power upper rate limit in pu/s (base SNom) (typical: > 0.1, set to 99 to disable)
Types.PerUnitDPMinPu (from ParamsREEC)Active power lower rate limit in pu/s (base SNom) (typical: < -0.1, set to -99 to disable)
Types.CurrentModulePuIMaxPu (from ParamsREEC)Maximal apparent current magnitude in pu (base UNom, SNom) (typical: 1..2)
Types.PerUnitIqh1Pu (from ParamsREEC)Maximum reactive current injection (typical: 1..1.1) in pu (base UNom, SNom)
Types.PerUnitIql1Pu (from ParamsREEC)Minimum reactive current injection (typical: -1.1..-1) in pu (base UNom, SNom)
Types.PerUnitKqi (from ParamsREEC)Integrator gain local reactive power PI controller
Types.PerUnitKqp (from ParamsREEC)Proportional gain local reactive power PI controller
Types.PerUnitKqv (from ParamsREEC)K-Factor, reactive current injection gain (typical: 0..10)
Types.PerUnitKvi (from ParamsREEC)Integrator gain local voltage PI controller
Types.PerUnitKvp (from ParamsREEC)Proportional gain local voltage PI controller
Types.ActivePowerPuPMaxPu (from ParamsREEC)Active power upper limit in pu (base SNom) (typical: 1)
Types.ActivePowerPuPMinPu (from ParamsREEC)Active power lower limit in pu (base SNom) (typical: 0)
Types.ReactivePowerPuQMaxPu (from ParamsREEC)Reactive power upper limit, when vFlag == 1 in pu (base SNom)
Types.ReactivePowerPuQMinPu (from ParamsREEC)Reactive power lower limit, when vFlag == 1 in pu (base SNom)
Types.TimetIq (from ParamsREEC)Filter time constant reactive current in s(typical: 0.01..0.02)
Types.TimetRv (from ParamsREEC)Filter time constant terminal voltage in s(typical: 0.01..0.02)
Types.TimetP (from ParamsREEC)Filter time constant active power in s (typical: 0.1..0.2)
Types.TimetPord (from ParamsREEC)Filter time constant inverter active power in s
Types.VoltageModulePuVDipPu (from ParamsREEC)Low voltage condition trigger voltage for FRT in pu (base UNom) (typical: 0..0.9)
Types.VoltageModulePuVMaxPu (from ParamsREEC)Maximum voltage at inverter terminal in pu (base UNom) (typical: 1.05..1.15)
Types.VoltageModulePuVMinPu (from ParamsREEC)Minimum voltage at inverter terminal in pu (base UNom) (typical: 0.85..0.95)
Types.VoltageModulePuVRef0Pu (from ParamsREEC)Reference voltage for reactive current injection in pu (base UNom) (typical: 0.95..1.05)
Types.VoltageModulePuVUpPu (from ParamsREEC)High voltage condition trigger voltage for FRT in pu (base UNom) (typical: 1.1..1.3)
Generator Converter
Types.PerUnitIqrMaxPu (from ParamsREGC)Maximum rate-of-change of reactive current after fault in pu (base UNom, SNom) (typical: 1..999)
Types.PerUnitIqrMinPu (from ParamsREGC)Minimum rate-of-change of reactive current after fault in pu (base UNom, SNom) (typical: -999..-1)
BooleanRateFlag (from ParamsREGC)Active current (=false) or active power (=true) ramp (if unkown set to false)
Types.PerUnitRrpwrPu (from ParamsREGC)Active current (power) recovery rate in pu/s (base UNom, SNom) (typical: 1..20)
Types.TimetFilterGC (from ParamsREGC)Filter time constant of terminal voltage in s(Cannot be set to zero, typical: 0.02..0.05)
Types.TimetG (from ParamsREGC)Emulated delay in converter controls in s(Cannot be zero, typical: 0.02..0.05)

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealInputPFaRefPower factor angle reference in rad
Dynawo.Connectors.ACPowerterminal

Components

TypeNameDefaultDescription
Dynawo.Electrical.Lines.Lineline
Dynawo.Electrical.Controls.WECC.REGC.REGCbCSwecc_regc
Modelica.Blocks.Sources.ConstantOmegaRef
Dynawo.Electrical.Controls.PLL.PLLpll
Dynawo.Electrical.Controls.WECC.Utilities.Measurementsmeasurements
Dynawo.Electrical.Controls.WECC.BaseControls.VSourceRefVSourceRef
Dynawo.Electrical.Sources.InjectorURIinjector
Dynawo.Electrical.Controls.WECC.Utilities.Measurementsmeasurements1
Dynawo.Electrical.Lines.Linesource