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SvInjection

The SvInjection reports the calculated bus injection minus the sum of the terminal flows. The terminal flow is positive out from the bus (load sign convention) and bus injection has positive flow into the bus. SvInjection may have the remainder after state estimation or slack after power flow calculation.

URI: cim:SvInjection
Type: Class

SvInjection class diagram

Inheritance

  • SvInjection

Attributes

Name URI Cardinality and Range Inheritance Description
pInjection cim:SvInjection.pInjection 1..1 ActivePower direct The active power mismatch between calculated injection and initial injection. Positive sign means injection into the TopologicalNode (bus).
qInjection cim:SvInjection.qInjection 0..1 ReactivePower direct The reactive power mismatch between calculated injection and initial injection. Positive sign means injection into the TopologicalNode (bus).
TopologicalNode cim:SvInjection.TopologicalNode 1..1 TopologicalNode direct The topological node associated with the flow injection state variable.

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:SvInjection",
    "cim:SvInjection.pInjection": "float",
    "cim:SvInjection.qInjection": "float",
    "cim:SvInjection.TopologicalNode": { "@id": "urn:uuid:<uuid of TopologicalNode>" }
}

<cim:SvInjection rdf:ID="_<uuid>">
    <cim:SvInjection.pInjection>float</cim:SvInjection.pInjection>
    <cim:SvInjection.qInjection>float</cim:SvInjection.qInjection>
    <cim:SvInjection.TopologicalNode rdf:resource="#_<uuid of TopologicalNode>" />
</cim:SvInjection>

{
    "pInjection": "float",
    "qInjection": "float",
    "TopologicalNode": "<TopologicalNode>"
}

<urn:uuid:<graph-id>> {
    <urn:uuid:<uuid>>
        a cim:SvInjection ;
        cim:SvInjection.pInjection "float" ;
        cim:SvInjection.qInjection "float" ;
        cim:SvInjection.TopologicalNode <urn:uuid:<uuid of TopologicalNode>> .
}

Schema Source