WindProtectionIEC

WindDynamicsLookupTable

1..*

WindDynamicsLookupTable

The wind dynamics lookup table associated with this grid protection model.

InstanceSet

1

InstanceSet

Dataset containing the data objects.

WindTurbineType1or2IEC

0..1

WindTurbineType1or2IEC

Wind generator type 1 or type 2 model with which this wind turbine protection model is associated.

WindTurbineType3or4IEC

0..1

WindTurbineType3or4IEC

Wind generator type 3 or type 4 model with which this wind turbine protection model is associated.

dfimax

0..1

PU

Maximum rate of change of frequency (dF_max). It is a type-dependent parameter.

fover

0..1

PU

Wind turbine over frequency protection activation threshold (f_over). It is a project-dependent parameter.

funder

0..1

PU

Wind turbine under frequency protection activation threshold (f_under). It is a project-dependent parameter.

mzc

0..1

boolean

Zero crossing measurement mode (Mzc). It is a type-dependent parameter. true = WT protection system uses zero crossings to detect frequency (1 in the IEC model) false = WT protection system does not use zero crossings to detect frequency (0 in the IEC model).

tfma

0..1

Seconds

Time interval of moving average window (TfMA) (>= 0). It is a type-dependent parameter.

uover

0..1

PU

Wind turbine over voltage protection activation threshold (u_over). It is a project-dependent parameter.

uunder

0..1

PU

Wind turbine under voltage protection activation threshold (u_under). It is a project-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.