Connectivity nodes are points where terminals of AC conducting equipment are connected together with zero impedance.
No Additional PropertiesPointer to TopologicalNode object
Pointer to OperationalLimitSet object
Pointer to ConnectivityNodeContainer object
Array of SvVoltage objects
No Additional ItemsState variable for voltage.
No Additional PropertiesThe voltage angle of the topological node complex voltage with respect to system reference.
nan
nan
nan
The voltage magnitude at the topological node. The attribute shall be a positive value.
nan
If specified the voltage is the line to ground voltage of the individual phase. If unspecified, then the voltage is assumed balanced.
Array of SvInjection objects
No Additional ItemsThe 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.
No Additional PropertiesThe active power mismatch between calculated injection and initial injection. Positive sign means injection into the TopologicalNode (bus).
nan
The reactive power mismatch between calculated injection and initial injection. Positive sign means injection into the TopologicalNode (bus).
nan
The terminal phase at which the connection is applied. If missing, the injection is assumed to be balanced among non-neutral phases.
Same definition as SvVoltage.phasePointer to BusVoltageObjective object
Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
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.
The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy.
The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.
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.
The name is any free human readable and possibly non unique text naming the object.