TransformerEnd

A conducting connection point of a power transformer. It corresponds to a physical transformer winding terminal. In earlier CIM versions, the TransformerWinding class served a similar purpose, but this class is more flexible because it associates to terminal but is not a specialization of ConductingEquipment.

Type

Class

URI

cim:TransformerEnd

CIM standard (perspective)

IEC61970 (Grid)

Class hierarchy

Slots

Associated classes
Figure 1. Associated classes
Name Type Description Inherited from

Terminal

1
Terminal

Terminal of the power transformer to which this transformer end belongs.

n/a

endNumber

0..1
integer

Number for this transformer end, corresponding to the end's order in the power transformer vector group or phase angle clock...

n/a

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...

IdentifiedObject

europeanArticleNumberEAN

0..1
string

The attribute is used for an exchange of the EAN code (European Article Number). The length of the string is 16 characters...

IdentifiedObject

mRID

1
string

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is...

IdentifiedObject

name

0..1
string

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

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

endNumber

Number for this transformer end, corresponding to the end's order in the power transformer vector group or phase angle clock number. Highest voltage winding should be 1. Each end within a power transformer should have a unique subsequent end number. Note the transformer end number need not match the terminal sequence number.

URI

cim:TransformerEnd.endNumber

Cardinality

0..1

Type

integer

europeanArticleNumberEAN

The attribute is used for an exchange of the EAN code (European Article Number). The length of the string is 16 characters as defined by the EAN code.

URI

nl:IdentifiedObject.europeanArticleNumberEAN

Cardinality

0..1

Type

string

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

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

Terminal

Terminal of the power transformer to which this transformer end belongs.

URI

cim:TransformerEnd.Terminal

Cardinality

1

Type

Terminal

Used by

This class is not used by any other classes as the range of a slot.