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Class: RotatingMachineDynamics

Abstract parent class for all synchronous and asynchronous machine standard models.

URI: cim:RotatingMachineDynamics

 classDiagram
    class RotatingMachineDynamics
      DynamicsFunctionBlock <|-- RotatingMachineDynamics


      RotatingMachineDynamics <|-- SynchronousMachineDynamics
      RotatingMachineDynamics <|-- AsynchronousMachineDynamics


      RotatingMachineDynamics : alias_name

      RotatingMachineDynamics : damping

      RotatingMachineDynamics : description

      RotatingMachineDynamics : diagram_objects

          RotatingMachineDynamics --> DiagramObject : diagram_objects

      RotatingMachineDynamics : enabled

      RotatingMachineDynamics : inertia

          RotatingMachineDynamics --> Seconds : inertia

      RotatingMachineDynamics : instance_set

          RotatingMachineDynamics --> InstanceSet : instance_set

      RotatingMachineDynamics : m_rid

      RotatingMachineDynamics : names

          RotatingMachineDynamics --> Name : names

      RotatingMachineDynamics : properties_cimdata_object

          RotatingMachineDynamics --> ChangeSetMember : properties_cimdata_object

      RotatingMachineDynamics : saturation_factor

      RotatingMachineDynamics : stator_leakage_reactance

          RotatingMachineDynamics --> PU : stator_leakage_reactance

      RotatingMachineDynamics : stator_resistance

          RotatingMachineDynamics --> PU : stator_resistance

      RotatingMachineDynamics : targeting_cimdata_object

          RotatingMachineDynamics --> ChangeSetMember : targeting_cimdata_object

Inheritance

Slots

Name Cardinality and Range Description Inheritance
damping 0..1
Float		 Damping torque coefficient (D) (>= 0) direct
inertia 0..1
Seconds		 Inertia constant of generator or motor and mechanical load (H) (> 0... direct
saturation_factor 0..1
Float		 Saturation factor at 120% of rated terminal voltage (S12) (>= Rotat... direct
stator_leakage_reactance 0..1
PU		 Stator leakage reactance (Xl) (>= 0) direct
stator_resistance 0..1
PU		 Stator (armature) resistance (Rs) (>= 0) direct
enabled 0..1
Boolean		 Function block used indicator DynamicsFunctionBlock
alias_name 0..1
String		 The aliasName is free text human readable name of the object alternative to I... IdentifiedObject
description 0..1
String		 The description is a free human readable text describing or naming the object IdentifiedObject
m_rid 0..1
String		 Master resource identifier issued by a model authority IdentifiedObject
diagram_objects 0..*
DiagramObject		 The diagram objects that are associated with the domain object IdentifiedObject
instance_set 1..1
InstanceSet		 Dataset containing the data objects IdentifiedObject
names 0..*
Name		 All names of this identified object IdentifiedObject
properties_cimdata_object 0..1
ChangeSetMember		 The single CIM data object in the appropriate dataset context IdentifiedObject
targeting_cimdata_object 0..*
ChangeSetMember		 Data objects registered IdentifiedObject

Identifier and Mapping Information

Schema Source

  • from schema: https://cim.ucaiug.io/ns#TC57CIM

Mappings

Mapping Type Mapped Value
self cim:RotatingMachineDynamics
native cim:RotatingMachineDynamics

LinkML Source

Direct

name: RotatingMachineDynamics
description: Abstract parent class for all synchronous and asynchronous machine standard
  models.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: DynamicsFunctionBlock
attributes:
  damping:
    name: damping
    description: Damping torque coefficient (<i>D</i>) (&gt;= 0).  A proportionality
      constant that, when multiplied by the angular velocity of the rotor poles with
      respect to the magnetic field (frequency), results in the damping torque.  This
      value is often zero when the sources of damping torques (generator damper windings,
      load damping effects, etc.) are modelled in detail.  Typical value = 0.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.damping
    multivalued: false
    domain_of:
    - RotatingMachineDynamics
    range: float
    required: false
  inertia:
    name: inertia
    description: Inertia constant of generator or motor and mechanical load (<i>H</i>)
      (&gt; 0).  This is the specification for the stored energy in the rotating mass
      when operating at rated speed.  For a generator, this includes the generator
      plus all other elements (turbine, exciter) on the same shaft and has units of
      MW x s.  For a motor, it includes the motor plus its mechanical load. Conventional
      units are PU on the generator MVA base, usually expressed as MW x s / MVA or
      just s. This value is used in the accelerating power reference frame for operator
      training simulator solutions.  Typical value = 3.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.inertia
    multivalued: false
    domain_of:
    - RotatingMachineDynamics
    range: Seconds
    required: false
  saturation_factor:
    name: saturation_factor
    description: Saturation factor at 120% of rated terminal voltage (<i>S12</i>)
      (&gt;= RotatingMachineDynamics.saturationFactor). Not used by the simplified
      model, defined by <i>S</i>(<i>E2</i>) in the SynchronousMachineSaturationParameters
      diagram.  Typical value = 0,12.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.saturationFactor120
    multivalued: false
    domain_of:
    - RotatingMachineDynamics
    range: float
    required: false
  stator_leakage_reactance:
    name: stator_leakage_reactance
    description: Stator leakage reactance (<i>Xl</i>) (&gt;= 0). Typical value = 0,15.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.statorLeakageReactance
    multivalued: false
    domain_of:
    - RotatingMachineDynamics
    range: PU
    required: false
  stator_resistance:
    name: stator_resistance
    description: Stator (armature) resistance (<i>Rs</i>) (&gt;= 0). Typical value
      = 0,005.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.statorResistance
    multivalued: false
    domain_of:
    - RotatingMachineDynamics
    range: PU
    required: false
class_uri: cim:RotatingMachineDynamics

Induced

name: RotatingMachineDynamics
description: Abstract parent class for all synchronous and asynchronous machine standard
  models.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: DynamicsFunctionBlock
attributes:
  damping:
    name: damping
    description: Damping torque coefficient (<i>D</i>) (&gt;= 0).  A proportionality
      constant that, when multiplied by the angular velocity of the rotor poles with
      respect to the magnetic field (frequency), results in the damping torque.  This
      value is often zero when the sources of damping torques (generator damper windings,
      load damping effects, etc.) are modelled in detail.  Typical value = 0.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.damping
    multivalued: false
    alias: damping
    owner: RotatingMachineDynamics
    domain_of:
    - RotatingMachineDynamics
    range: float
    required: false
  inertia:
    name: inertia
    description: Inertia constant of generator or motor and mechanical load (<i>H</i>)
      (&gt; 0).  This is the specification for the stored energy in the rotating mass
      when operating at rated speed.  For a generator, this includes the generator
      plus all other elements (turbine, exciter) on the same shaft and has units of
      MW x s.  For a motor, it includes the motor plus its mechanical load. Conventional
      units are PU on the generator MVA base, usually expressed as MW x s / MVA or
      just s. This value is used in the accelerating power reference frame for operator
      training simulator solutions.  Typical value = 3.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.inertia
    multivalued: false
    alias: inertia
    owner: RotatingMachineDynamics
    domain_of:
    - RotatingMachineDynamics
    range: Seconds
    required: false
  saturation_factor:
    name: saturation_factor
    description: Saturation factor at 120% of rated terminal voltage (<i>S12</i>)
      (&gt;= RotatingMachineDynamics.saturationFactor). Not used by the simplified
      model, defined by <i>S</i>(<i>E2</i>) in the SynchronousMachineSaturationParameters
      diagram.  Typical value = 0,12.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.saturationFactor120
    multivalued: false
    alias: saturation_factor
    owner: RotatingMachineDynamics
    domain_of:
    - RotatingMachineDynamics
    range: float
    required: false
  stator_leakage_reactance:
    name: stator_leakage_reactance
    description: Stator leakage reactance (<i>Xl</i>) (&gt;= 0). Typical value = 0,15.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.statorLeakageReactance
    multivalued: false
    alias: stator_leakage_reactance
    owner: RotatingMachineDynamics
    domain_of:
    - RotatingMachineDynamics
    range: PU
    required: false
  stator_resistance:
    name: stator_resistance
    description: Stator (armature) resistance (<i>Rs</i>) (&gt;= 0). Typical value
      = 0,005.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:RotatingMachineDynamics.statorResistance
    multivalued: false
    alias: stator_resistance
    owner: RotatingMachineDynamics
    domain_of:
    - RotatingMachineDynamics
    range: PU
    required: false
  enabled:
    name: enabled
    description: "Function block used indicator.\r\ntrue = use of function block is\
      \ enabled\r\nfalse = use of function block is disabled."
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:DynamicsFunctionBlock.enabled
    multivalued: false
    alias: enabled
    owner: RotatingMachineDynamics
    domain_of:
    - ProtectiveAction
    - EndDeviceFunction
    - RegulatingControl
    - DynamicsFunctionBlock
    range: boolean
    required: false
  alias_name:
    name: alias_name
    description: "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.\r\nThe 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.\r\
      \n\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.aliasName
    multivalued: false
    alias: alias_name
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    range: string
    required: false
  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: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.description
    multivalued: false
    alias: description
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    - NameType
    - NameTypeAuthority
    - DataSet
    - SwitchingStepGroup
    - AreaReserveSpec
    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.\r\nFor 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: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.mRID
    multivalued: false
    alias: m_rid
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    - DataSet
    range: string
    required: false
  diagram_objects:
    name: diagram_objects
    description: The diagram objects that are associated with the domain object.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.DiagramObjects
    multivalued: true
    alias: diagram_objects
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    range: DiagramObject
    required: false
  instance_set:
    name: instance_set
    description: Dataset containing the data objects.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.InstanceSet
    multivalued: false
    alias: instance_set
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    range: InstanceSet
    required: true
  names:
    name: names
    description: All names of this identified object.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.Names
    multivalued: true
    alias: names
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    - NameType
    range: Name
    required: false
  properties_cimdata_object:
    name: properties_cimdata_object
    description: The single CIM data object in the appropriate dataset context.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.PropertiesCIMDataObject
    multivalued: false
    alias: properties_cimdata_object
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    range: ChangeSetMember
    required: false
  targeting_cimdata_object:
    name: targeting_cimdata_object
    description: Data objects registered.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:IdentifiedObject.TargetingCIMDataObject
    multivalued: true
    alias: targeting_cimdata_object
    owner: RotatingMachineDynamics
    domain_of:
    - IdentifiedObject
    range: ChangeSetMember
    required: false
class_uri: cim:RotatingMachineDynamics