WindAeroTwoDimIEC

Two-dimensional aerodynamic model. Reference: IEC 61400-27-1:2015, 5.6.1.3.

Type

Class

URI

cim:WindAeroTwoDimIEC

CIM standard (perspective)

IEC61970 (Grid)

Class hierarchy

Slots

Associated classes
Figure 1. Associated classes
Name Cardinality Type Description

WindTurbineType3IEC

1

WindTurbineType3IEC

Wind turbine type 3 model with which this wind aerodynamic model is associated.

InstanceSet

1

InstanceSet

Dataset containing the data objects.

dpomega

0..1

PU

Partial derivative of aerodynamic power with respect to changes in WTR speed (dpomega). It is a type-dependent parameter.

dptheta

0..1

PU

Partial derivative of aerodynamic power with respect to changes in pitch angle (dptheta). It is a type-dependent parameter.

dpv1

0..1

PU

Partial derivative (dpv1). It is a type-dependent parameter.

omegazero

0..1

PU

Rotor speed if the wind turbine is not derated (omega0). It is a type-dependent parameter.

pavail

0..1

PU

Available aerodynamic power (pavail). It is a case-dependent parameter.

thetav2

0..1

AngleDegrees

Blade angle at twice rated wind speed (thetav2). It is a type-dependent parameter.

thetazero

0..1

AngleDegrees

Pitch angle if the wind turbine is not derated (theta0). It is a case-dependent parameter.

PropertiesCIMDataObject

0..1

ChangeSetMember

The single CIM data object in the appropriate dataset context.

aliasName

0..1

string

The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy. The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.

description

0..1

string

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.

mRID

0..1

string

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended. For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.

name

0..1

string

The name is any free human readable and possibly non unique text naming the object.

DiagramObjects

0..*

DiagramObject

The diagram objects that are associated with the domain object.

Names

0..*

Name

All names of this identified object.

TargetingCIMDataObject

0..*

ChangeSetMember

Data objects registered.


aliasName

The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy. The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.

URI

cim:IdentifiedObject.aliasName

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

description

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.

URI

cim:IdentifiedObject.description

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

DiagramObjects

The diagram objects that are associated with the domain object.

URI

cim:IdentifiedObject.DiagramObjects

Cardinality

0..*

Type

DiagramObject

Inherited from

IdentifiedObject

dpomega

Partial derivative of aerodynamic power with respect to changes in WTR speed (dpomega). It is a type-dependent parameter.

URI

cim:WindAeroTwoDimIEC.dpomega

Cardinality

0..1

Type

PU

dptheta

Partial derivative of aerodynamic power with respect to changes in pitch angle (dptheta). It is a type-dependent parameter.

URI

cim:WindAeroTwoDimIEC.dptheta

Cardinality

0..1

Type

PU

dpv1

Partial derivative (dpv1). It is a type-dependent parameter.

URI

cim:WindAeroTwoDimIEC.dpv1

Cardinality

0..1

Type

PU

InstanceSet

Dataset containing the data objects.

URI

cim:IdentifiedObject.InstanceSet

Cardinality

1

Type

InstanceSet

Inherited from

IdentifiedObject

mRID

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended. For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.

URI

cim:IdentifiedObject.mRID

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

name

The name is any free human readable and possibly non unique text naming the object.

URI

cim:IdentifiedObject.name

Cardinality

0..1

Type

string

Inherited from

IdentifiedObject

Names

All names of this identified object.

URI

cim:IdentifiedObject.Names

Cardinality

0..*

Type

Name

Inherited from

IdentifiedObject

omegazero

Rotor speed if the wind turbine is not derated (omega0). It is a type-dependent parameter.

URI

cim:WindAeroTwoDimIEC.omegazero

Cardinality

0..1

Type

PU

pavail

Available aerodynamic power (pavail). It is a case-dependent parameter.

URI

cim:WindAeroTwoDimIEC.pavail

Cardinality

0..1

Type

PU

PropertiesCIMDataObject

The single CIM data object in the appropriate dataset context.

URI

cim:IdentifiedObject.PropertiesCIMDataObject

Cardinality

0..1

Type

ChangeSetMember

Inherited from

IdentifiedObject

TargetingCIMDataObject

Data objects registered.

URI

cim:IdentifiedObject.TargetingCIMDataObject

Cardinality

0..*

Type

ChangeSetMember

Inherited from

IdentifiedObject

thetav2

Blade angle at twice rated wind speed (thetav2). It is a type-dependent parameter.

URI

cim:WindAeroTwoDimIEC.thetav2

Cardinality

0..1

Type

AngleDegrees

thetazero

Pitch angle if the wind turbine is not derated (theta0). It is a case-dependent parameter.

URI

cim:WindAeroTwoDimIEC.thetazero

Cardinality

0..1

Type

AngleDegrees

WindTurbineType3IEC

Wind turbine type 3 model with which this wind aerodynamic model is associated.

URI

cim:WindAeroTwoDimIEC.WindTurbineType3IEC

Cardinality

1

Type

WindTurbineType3IEC