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TopologicalIsland

An electrically connected subset of the network. 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:TopologicalIsland
Type: Class

%%{init: {'theme':'base','themeVariables': {'lineColor': '#FF0000'}}}%%
classDiagram
    class TopologicalIsland
    click TopologicalIsland href "/Models/Profiles/StateVariables/ConcreteClasses/TopologicalIsland/"
    style TopologicalIsland fill:#102820,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white

        IdentifiedObject <|-- TopologicalIsland : inherits
            click IdentifiedObject href "/Models/Profiles/StateVariables/AbstractClasses/IdentifiedObject/"
            style IdentifiedObject fill:#8F9779,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white

        TopologicalIsland --> TopologicalNode : TopologicalIsland.AngleRefTopologicalNode

        TopologicalNode
            click TopologicalNode href "/Models/Profiles/StateVariables/ConcreteClasses/TopologicalNode/"
            style TopologicalNode fill:#A52A2A,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white
        TopologicalIsland --> TopologicalNode : TopologicalIsland.TopologicalNodes

        TopologicalNode
            click TopologicalNode href "/Models/Profiles/StateVariables/ConcreteClasses/TopologicalNode/"
            style TopologicalNode fill:#A52A2A,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white

        TopologicalNode --> TopologicalIsland : TopologicalNode.AngleRefTopologicalIsland

        TopologicalNode
            click TopologicalNode href "/Models/Profiles/StateVariables/ConcreteClasses/TopologicalNode/"
            style TopologicalNode fill:#A52A2A,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white

        TopologicalNode --> TopologicalIsland : TopologicalNode.TopologicalIsland

        TopologicalNode
            click TopologicalNode href "/Models/Profiles/StateVariables/ConcreteClasses/TopologicalNode/"
            style TopologicalNode fill:#A52A2A,stroke:#333,stroke-width:2px,rx:10,ry:10,color:white


        TopologicalIsland : TopologicalIsland.AngleRefTopologicalNode
        TopologicalIsland : TopologicalIsland.TopologicalNodes
        IdentifiedObject : IdentifiedObject.mRID
        IdentifiedObject : IdentifiedObject.name

Inheritance

Attributes

Name URI Cardinality and Range Description Inheritance
AngleRefTopologicalNode cim:TopologicalIsland.AngleRefTopologicalNode No cardinality available TopologicalNode The angle reference for the island. Normally there is one TopologicalNode that is selected as the angle reference for each island. Other reference schemes exist, so the association is typically optional. direct
TopologicalNodes cim:TopologicalIsland.TopologicalNodes No cardinality available TopologicalNode A topological node belongs to a topological island. direct
mRID cim:IdentifiedObject.mRID No cardinality available 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. IdentifiedObject
name cim:IdentifiedObject.name No cardinality available string The name is any free human readable and possibly non unique text naming the object. IdentifiedObject

Schema Source

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