OldTransformerEndInfo

InstanceSet

1

InstanceSet

Dataset containing the data objects.

TransformerTankInfo

1

TransformerTankInfo

Transformer tank data that this end description is part of.

dayOverLoadRating

0..1

ApparentPower

Overload rating for 24 hours.

hourOverLoadRating

0..1

ApparentPower

Overload rating for 1 hour.

solidInsulationWeight

0..1

Mass

Weight of solid insultation in transformer.

windingInsulationKind

0..1

WindingInsulationKind

Type of insultation used for transformer windings.

CatalogAssetType

0..1

CatalogAssetType

Asset information (nameplate) for this catalog asset type.

CoreAdmittance

0..1

TransformerCoreAdmittance

Core admittance calculated from this transformer end datasheet, representing magnetising current and core losses. The full values of the transformer should be supplied for one transformer end info only.

ProductAssetModel

0..1

ProductAssetModel

Product asset model which conforms to this catalog asset type.

PropertiesCIMDataObject

0..1

ChangeSetMember

The single CIM data object in the appropriate dataset context.

TransformerStarImpedance

0..1

TransformerStarImpedance

Transformer star impedance calculated from this transformer end datasheet.

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.

connectionKind

0..1

WindingConnection

Kind of connection.

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.

emergencyS

0..1

ApparentPower

Apparent power that the winding can carry under emergency conditions (also called long-term emergency power).

endNumber

0..1

integer

Number for this transformer end, corresponding to the end's order in the PowerTransformer.vectorGroup attribute. Highest voltage winding should be 1.

insulationU

0..1

Voltage

Basic insulation level voltage rating.

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.

phaseAngleClock

0..1

integer

Winding phase angle where 360 degrees are represented with clock hours, so the valid values are {0, ..., 11}. For example, to express the second winding in code 'Dyn11', set attributes as follows: 'endNumber'=2, 'connectionKind' = Yn and 'phaseAngleClock' = 11.

r

0..1

Resistance

DC resistance.

ratedS

0..1

ApparentPower

Normal apparent power rating.

ratedU

0..1

Voltage

Rated voltage: phase-phase for three-phase windings, and either phase-phase or phase-neutral for single-phase windings.

shortTermS

0..1

ApparentPower

Apparent power that this winding can carry for a short period of time (in emergency).

Assets

0..*

Asset

All assets described by this data.

DiagramObjects

0..*

DiagramObject

The diagram objects that are associated with the domain object.

EnergisedEndNoLoadTests

0..*

NoLoadTest

All no-load test measurements in which this transformer end was energised.

EnergisedEndOpenCircuitTests

0..*

OpenCircuitTest

All open-circuit test measurements in which this transformer end was excited.

EnergisedEndShortCircuitTests

0..*

ShortCircuitTest

All short-circuit test measurements in which this transformer end was energised.

FromMeshImpedances

0..*

TransformerMeshImpedance

All mesh impedances between this 'to' and other 'from' transformer ends.

GroundedEndShortCircuitTests

0..*

ShortCircuitTest

All short-circuit test measurements in which this transformer end was short-circuited.

Names

0..*

Name

All names of this identified object.

OpenEndOpenCircuitTests

0..*

OpenCircuitTest

All open-circuit test measurements in which this transformer end was not excited.

PowerSystemResources

0..*

PowerSystemResource

All power system resources with this datasheet information.

TargetingCIMDataObject

0..*

ChangeSetMember

Data objects registered.

ToMeshImpedances

0..*

TransformerMeshImpedance

All mesh impedances between this 'from' and other 'to' transformer ends.