Skip to content

DCTopologicalIsland

An electrically connected subset of the network. DC topological islands can change as the current network state changes, e.g. due to:- disconnect switches or breakers changing state in a SCADA/EMS.- manual creation, change or deletion of topological nodes in a planning tool.Only energised TopologicalNode-s shall be part of the topological island.

URI: cim:DCTopologicalIsland
Type: Class

DCTopologicalIsland class diagram

Inheritance

Attributes

Name URI Cardinality and Range Inheritance Description
DCTopologicalNodes cim:DCTopologicalIsland.DCTopologicalNodes 1..* DCTopologicalNode direct The DC topological nodes in a DC topological island.
mRID cim:IdentifiedObject.mRID 1..1 string IdentifiedObject 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 cim:IdentifiedObject.name 1..1 string IdentifiedObject The name is any free human readable and possibly non unique text naming the object.

Format Examples

{
    "@context": {"rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#", "linkml": "https://w3id.org/linkml/", "sh": "http://www.w3.org/ns/shacl#", "skos": "http://www.w3.org/2004/02/skos/core#", "this": "http://ucaiug.org/ns/CGMES/StateVariables-EU/3.0#", "dc": "http://purl.org/dc/elements/1.1/", "profcim": "http://iec.ch/TC57/ns/CIM/prof-cim#", "owl": "http://www.w3.org/2002/07/owl#", "cim": "http://iec.ch/TC57/CIM100#", "cims": "http://iec.ch/TC57/1999/rdf-schema-extensions-19990926#", "dct": "http://purl.org/dc/terms/", "rdfs": "http://www.w3.org/2000/01/rdf-schema#", "dcat": "http://www.w3.org/ns/dcat#", "eu": "http://iec.ch/TC57/CIM100-European#"},
    "@id": "urn:uuid:<uuid>",
    "@type": "cim:DCTopologicalIsland",
    "cim:DCTopologicalIsland.DCTopologicalNodes": [ { "@id": "urn:uuid:<uuid of DCTopologicalNode>" } ],
    "cim:IdentifiedObject.mRID": "string",
    "cim:IdentifiedObject.name": "string"
}

<cim:DCTopologicalIsland rdf:ID="_<uuid>">
    <cim:DCTopologicalIsland.DCTopologicalNodes rdf:resource="#_<uuid of DCTopologicalNode>" />
    <cim:IdentifiedObject.mRID>string</cim:IdentifiedObject.mRID>
    <cim:IdentifiedObject.name>string</cim:IdentifiedObject.name>
</cim:DCTopologicalIsland>

{
    "DCTopologicalNodes": [
        "<DCTopologicalNode>"
    ],
    "mRID": "string",
    "name": "string"
}

<urn:uuid:<graph-id>> {
    <urn:uuid:<uuid>>
        a cim:DCTopologicalIsland ;
        cim:DCTopologicalIsland.DCTopologicalNodes <urn:uuid:<uuid of DCTopologicalNode>> ;
        cim:IdentifiedObject.mRID "string" ;
        cim:IdentifiedObject.name "string" .
}

Schema Source