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.
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CIM standard (perspective) |
IEC61970 (Grid) |
Slots
| Name | Type | Description | Inherited from |
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Base voltage of the transformer end. This is essential for PU calculation. |
n/a |
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0..1 |
Ratio tap changer associated with this transformer end. |
n/a |
|
1 |
Terminal of the power transformer to which this transformer end belongs. |
n/a |
|
1 |
Number for this transformer end, corresponding to the end's order in the power transformer vector group or phase angle clock... |
n/a |
|
0..1 |
The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to... |
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0..1 |
The attribute is used for an exchange of the EIC code (Energy identification Code). The length of the string is 16... |
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1 |
Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is... |
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1 |
The name is any free human readable and possibly non unique text naming the object. |
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0..1 |
The attribute is used for an exchange of a human readable short name with length of the string 12 characters maximum. |
BaseVoltage
Base voltage of the transformer end. This is essential for PU calculation.
URI |
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Cardinality |
1 |
Type |
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.
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Cardinality |
0..1 |
Type |
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Inherited from |
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 |
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Cardinality |
1 |
Type |
energyIdentCodeEic
The attribute is used for an exchange of the EIC code (Energy identification Code). The length of the string is 16 characters as defined by the EIC code. For details on EIC scheme please refer to ENTSO-E web site.
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Cardinality |
0..1 |
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Inherited from |
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 |
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Cardinality |
1 |
Type |
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Inherited from |
name
The name is any free human readable and possibly non unique text naming the object.
URI |
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Cardinality |
1 |
Type |
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Inherited from |
RatioTapChanger
Ratio tap changer associated with this transformer end.
URI |
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Cardinality |
0..1 |
Type |
shortName
The attribute is used for an exchange of a human readable short name with length of the string 12 characters maximum.
URI |
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Cardinality |
0..1 |
Type |
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Inherited from |