WindContPType3IEC

Class Description

P control model type 3. Reference: IEC 61400-27-1:2015, 5.6.5.4.

Attributes

Name	Type	Description
dpmax	PU	Maximum wind turbine power ramp rate (<i>dp</i><i><sub>max</sub></i>). It is a type-dependent parameter.
dprefmax	PU	Maximum ramp rate of wind turbine reference power (<i>dp</i><i><sub>refmax</sub></i>). It is a project-dependent parameter.
dprefmin	PU	Minimum ramp rate of wind turbine reference power (<i>dp</i><i><sub>refmin</sub></i>). It is a project-dependent parameter.
dthetamax	PU	Ramp limitation of torque, required in some grid codes (<i>dt</i><i><sub>max</sub></i>). It is a project-dependent parameter.
dthetamaxuvrt	PU	Limitation of torque rise rate during UVRT (<i>dtheta</i><i><sub>maxUVRT</sub></i>). It is a project-dependent parameter.
kdtd	PU	Gain for active drive train damping (<i>K</i><i><sub>DTD</sub></i>). It is a type-dependent parameter.
kip	PU	PI controller integration parameter (<i>K</i><sub>Ip</sub>). It is a type-dependent parameter.
kpp	PU	PI controller proportional gain (<i>K</i><sub>Pp</sub>). It is a type-dependent parameter.
mpuvrt	Boolean	Enable UVRT power control mode (<i>M</i><i><sub>pUVRT</sub></i><sub>)</sub>. It is a project-dependent parameter. true = voltage control (1 in the IEC model) false = reactive power control (0 in the IEC model).
omegadtd	PU	Active drive train damping frequency (<i>omega</i><i><sub>DTD</sub></i>). It can be calculated from two mass model parameters. It is a type-dependent parameter.
omegaoffset	PU	Offset to reference value that limits controller action during rotor speed changes (<i>omega</i><i><sub>offset</sub></i>). It is a case-dependent parameter.
pdtdmax	PU	Maximum active drive train damping power (<i>p</i><sub>DTDmax</sub>). It is a type-dependent parameter.
tdvs	Seconds	Time<sub> </sub>delay after deep voltage sags (<i>T</i><i><sub>DVS</sub></i>) (>= 0). It is a project-dependent parameter.
thetaemin	PU	Minimum electrical generator torque (<i>t</i><sub>emin</sub>). It is a type-dependent parameter.
thetauscale	PU	Voltage scaling factor of reset-torque (<i>t</i><sub>uscale</sub>). It is a project-dependent parameter.
tomegafiltp3	Seconds	Filter time constant for generator speed measurement (<i>T</i><sub>omegafiltp3</sub>) (>= 0). It is a type-dependent parameter.
tomegaref	Seconds	Time constant in speed reference filter (<i>T</i><sub>omega,ref</sub>) (>= 0). It is a type-dependent parameter.
tpfiltp3	Seconds	Filter time constant for power measurement (<i>T</i><sub>pfiltp3</sub>) (>= 0). It is a type-dependent parameter.
tpord	PU	Time constant in power order lag (<i>T</i><sub>pord</sub>). It is a type-dependent parameter.
tufiltp3	Seconds	Filter time constant for voltage measurement (<i>T</i><sub>ufiltp3</sub>) (>= 0). It is a type-dependent parameter.
udvs	PU	Voltage limit for hold UVRT status after deep voltage sags (<i>u</i><i><sub>DVS</sub></i>). It is a project-dependent parameter.
updip	PU	Voltage dip threshold for P-control (<i>u</i><sub>Pdip</sub>). Part of turbine control, often different (e.g 0.8) from converter thresholds. It is a project-dependent parameter.
zeta	Float	Coefficient for active drive train damping (<i>zeta</i>). It is a type-dependent parameter.

Relationships

Ancestors

• IdentifiedObject

Descendents

No descendent classes

Associations

Source Class	Source Cardinality	Target	Target Cardinality	Source Name	Source Assoc. Description	Target Name	Target Assoc. Description
WindContPType3IEC	1	WindTurbineType3IEC	1	WindContPType3IEC	Wind control P type 3 model associated with this wind turbine type 3 model.	WindTurbineType3IEC	Wind turbine type 3 model with which this wind control P type 3 model is associated.
WindContPType3IEC	0..1	WindDynamicsLookupTable	1..*	WindContPType3IEC	The P control type 3 model with which this wind dynamics lookup table is associated.	WindDynamicsLookupTable	The wind dynamics lookup table associated with this P control type 3 model.