Class: Terminal

An AC electrical connection point to a piece of conducting equipment. Terminals are connected at physical connection points called connectivity nodes.

URI: cim:Terminal

 classDiagram
    class Terminal
      ACDCTerminal <|-- Terminal

      Terminal : Terminal.ConductingEquipment

          Terminal --> ConductingEquipment : Terminal.ConductingEquipment

      Terminal : Terminal.ConnectivityNode

          Terminal --> ConnectivityNode : Terminal.ConnectivityNode

      Terminal : IdentifiedObject.description

      Terminal : IdentifiedObject.energyIdentCodeEic

      Terminal : IdentifiedObject.mRID

      Terminal : IdentifiedObject.Names

          Terminal --> Name : IdentifiedObject.Names

      Terminal : Terminal.phases

          Terminal --> PhaseCode : Terminal.phases

      Terminal : ACDCTerminal.sequenceNumber

      Terminal : IdentifiedObject.shortName

      Terminal : Terminal.TransformerEnd

          Terminal --> TransformerEnd : Terminal.TransformerEnd

Inheritance

IdentifiedObject
- ACDCTerminal
  - Terminal

Slots

Name	Cardinality and Range	Description	Inheritance
conducting_equipment	1..1 ConductingEquipment	The conducting equipment of the terminal	direct
connectivity_node	0..1 ConnectivityNode	The connectivity node to which this terminal connects with zero impedance	direct
phases	0..1 PhaseCode	Represents the normal network phasing condition	direct
transformer_end	0..* TransformerEnd	All transformer ends connected at this terminal	direct
sequence_number	1..1 Integer	The orientation of the terminal connections for a multiple terminal conductin...	ACDCTerminal
description	0..1 String	The description is a free human readable text describing or naming the object	IdentifiedObject
energy_ident_code_eic	0..1 String	The attribute is used for an exchange of the EIC code (Energy identification ...	IdentifiedObject
m_rid	1..1 String	Master resource identifier issued by a model authority	IdentifiedObject
short_name	0..1 String	The attribute is used for an exchange of a human readable short name with len...	IdentifiedObject
names	0..* Name	All names of this identified object	IdentifiedObject

Usages

used by	used in	type	used
ACLineSegment	terminals	range	Terminal
Conductor	terminals	range	Terminal
ConductingEquipment	terminals	range	Terminal
TransformerEnd	terminal	range	Terminal
ConnectivityNode	terminals	range	Terminal
Breaker	terminals	range	Terminal
ProtectedSwitch	terminals	range	Terminal
Switch	terminals	range	Terminal
BusbarSection	terminals	range	Terminal
Connector	terminals	range	Terminal
Disconnector	terminals	range	Terminal
EnergyConsumer	terminals	range	Terminal
EnergyConnection	terminals	range	Terminal
Junction	terminals	range	Terminal
LoadBreakSwitch	terminals	range	Terminal
PowerTransformer	terminals	range	Terminal
PowerTransformerEnd	terminal	range	Terminal

Identifier and Mapping Information

Schema Source

from schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile

Mappings

Mapping Type	Mapped Value
self	cim:Terminal
native	this:Terminal

LinkML Source

Direct

name: Terminal
description: An AC electrical connection point to a piece of conducting equipment.
  Terminals are connected at physical connection points called connectivity nodes.
from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
rank: 1000
is_a: ACDCTerminal
attributes:
  conducting_equipment:
    name: conducting_equipment
    description: The conducting equipment of the terminal.  Conducting equipment have  terminals
      that may be connected to other conducting equipment terminals via connectivity
      nodes or topological nodes.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    slot_uri: cim:Terminal.ConductingEquipment
    multivalued: false
    domain_of:
    - BaseVoltage
    - Terminal
    range: ConductingEquipment
    required: true
  connectivity_node:
    name: connectivity_node
    description: The connectivity node to which this terminal connects with zero impedance.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.ConnectivityNode
    multivalued: false
    domain_of:
    - Terminal
    range: ConnectivityNode
    required: false
  phases:
    name: phases
    description: 'Represents the normal network phasing condition. If the attribute
      is missing, three phases (ABC) shall be assumed, except for terminals of grounding
      classes (specializations of EarthFaultCompensator, GroundDisconnector, and Ground)
      which will be assumed to be N. Therefore, phase code ABCN is explicitly declared
      when needed, e.g. for star point grounding equipment.

      The phase code on terminals connecting same ConnectivityNode or same TopologicalNode
      as well as for equipment between two terminals shall be consistent.'
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.phases
    multivalued: false
    domain_of:
    - Terminal
    range: PhaseCode
    required: false
  transformer_end:
    name: transformer_end
    description: All transformer ends connected at this terminal.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.TransformerEnd
    multivalued: true
    domain_of:
    - Terminal
    range: TransformerEnd
    required: false
class_uri: cim:Terminal

Induced

name: Terminal
description: An AC electrical connection point to a piece of conducting equipment.
  Terminals are connected at physical connection points called connectivity nodes.
from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
rank: 1000
is_a: ACDCTerminal
attributes:
  conducting_equipment:
    name: conducting_equipment
    description: The conducting equipment of the terminal.  Conducting equipment have  terminals
      that may be connected to other conducting equipment terminals via connectivity
      nodes or topological nodes.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    slot_uri: cim:Terminal.ConductingEquipment
    multivalued: false
    alias: conducting_equipment
    owner: Terminal
    domain_of:
    - BaseVoltage
    - Terminal
    range: ConductingEquipment
    required: true
  connectivity_node:
    name: connectivity_node
    description: The connectivity node to which this terminal connects with zero impedance.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.ConnectivityNode
    multivalued: false
    alias: connectivity_node
    owner: Terminal
    domain_of:
    - Terminal
    range: ConnectivityNode
    required: false
  phases:
    name: phases
    description: 'Represents the normal network phasing condition. If the attribute
      is missing, three phases (ABC) shall be assumed, except for terminals of grounding
      classes (specializations of EarthFaultCompensator, GroundDisconnector, and Ground)
      which will be assumed to be N. Therefore, phase code ABCN is explicitly declared
      when needed, e.g. for star point grounding equipment.

      The phase code on terminals connecting same ConnectivityNode or same TopologicalNode
      as well as for equipment between two terminals shall be consistent.'
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.phases
    multivalued: false
    alias: phases
    owner: Terminal
    domain_of:
    - Terminal
    range: PhaseCode
    required: false
  transformer_end:
    name: transformer_end
    description: All transformer ends connected at this terminal.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:Terminal.TransformerEnd
    multivalued: true
    alias: transformer_end
    owner: Terminal
    domain_of:
    - Terminal
    range: TransformerEnd
    required: false
  sequence_number:
    name: sequence_number
    description: The orientation of the terminal connections for a multiple terminal
      conducting equipment.  The sequence numbering starts with 1 and additional terminals
      should follow in increasing order.   The first terminal is the "starting point"
      for a two terminal branch.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:ACDCTerminal.sequenceNumber
    multivalued: false
    alias: sequence_number
    owner: Terminal
    domain_of:
    - ACDCTerminal
    range: integer
    required: true
  description:
    name: description
    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.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:IdentifiedObject.description
    multivalued: false
    alias: description
    owner: Terminal
    domain_of:
    - IdentifiedObject
    - NameType
    - NameTypeAuthority
    range: string
    required: false
  energy_ident_code_eic:
    name: energy_ident_code_eic
    description: 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.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: eu:IdentifiedObject.energyIdentCodeEic
    multivalued: false
    alias: energy_ident_code_eic
    owner: Terminal
    domain_of:
    - IdentifiedObject
    range: string
    required: false
  m_rid:
    name: m_rid
    description: '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.'
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:IdentifiedObject.mRID
    multivalued: false
    alias: m_rid
    owner: Terminal
    domain_of:
    - IdentifiedObject
    range: string
    required: true
  short_name:
    name: short_name
    description: The attribute is used for an exchange of a human readable short name
      with length of the string 12 characters maximum.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: eu:IdentifiedObject.shortName
    multivalued: false
    alias: short_name
    owner: Terminal
    domain_of:
    - IdentifiedObject
    range: string
    required: false
  names:
    name: names
    description: All names of this identified object.
    from_schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile
    rank: 1000
    slot_uri: cim:IdentifiedObject.Names
    multivalued: true
    alias: names
    owner: Terminal
    domain_of:
    - IdentifiedObject
    - NameType
    range: Name
    required: false
class_uri: cim:Terminal