Class: SynchronousMachine
An electromechanical device that operates with shaft rotating synchronously with the network. It is a single machine operating either as a generator or synchronous condenser or pump.
classDiagram
class SynchronousMachine
RotatingMachine <|-- SynchronousMachine
SynchronousMachine : a_vrto_manual_lag
SynchronousMachine --> Seconds : a_vrto_manual_lag
SynchronousMachine : a_vrto_manual_lead
SynchronousMachine --> Seconds : a_vrto_manual_lead
SynchronousMachine : additional_equipment_container
SynchronousMachine --> EquipmentContainer : additional_equipment_container
SynchronousMachine : aggregate
SynchronousMachine : alias_name
SynchronousMachine : asset_datasheet
SynchronousMachine --> AssetInfo : asset_datasheet
SynchronousMachine : assets
SynchronousMachine --> Asset : assets
SynchronousMachine : base_q
SynchronousMachine --> ReactivePower : base_q
SynchronousMachine : base_voltage
SynchronousMachine --> BaseVoltage : base_voltage
SynchronousMachine : clearances
SynchronousMachine --> ClearanceDocument : clearances
SynchronousMachine : condenser_p
SynchronousMachine --> ActivePower : condenser_p
SynchronousMachine : configuration_event
SynchronousMachine --> ConfigurationEvent : configuration_event
SynchronousMachine : contingency_equipment
SynchronousMachine --> ContingencyEquipment : contingency_equipment
SynchronousMachine : control_enabled
SynchronousMachine : controls
SynchronousMachine --> Control : controls
SynchronousMachine : coolant_condition
SynchronousMachine : coolant_type
SynchronousMachine --> CoolantType : coolant_type
SynchronousMachine : description
SynchronousMachine : diagram_objects
SynchronousMachine --> DiagramObject : diagram_objects
SynchronousMachine : earthing
SynchronousMachine : earthing_star_point_r
SynchronousMachine --> Resistance : earthing_star_point_r
SynchronousMachine : earthing_star_point_x
SynchronousMachine --> Reactance : earthing_star_point_x
SynchronousMachine : energy_component
SynchronousMachine --> EnergyComponent : energy_component
SynchronousMachine : eqiupment_limit_series_component
SynchronousMachine --> EquipmentLimitSeriesComponent : eqiupment_limit_series_component
SynchronousMachine : equipment_container
SynchronousMachine --> EquipmentContainer : equipment_container
SynchronousMachine : equipment_unavailability_schedule
SynchronousMachine --> EquipmentUnavailabilitySchedule : equipment_unavailability_schedule
SynchronousMachine : faults
SynchronousMachine --> Fault : faults
SynchronousMachine : generating_unit
SynchronousMachine --> GeneratingUnit : generating_unit
SynchronousMachine : generic_action
SynchronousMachine --> GenericAction : generic_action
SynchronousMachine : grounding_action
SynchronousMachine --> GroundAction : grounding_action
SynchronousMachine : hydro_pump
SynchronousMachine --> HydroPump : hydro_pump
SynchronousMachine : ikk
SynchronousMachine --> CurrentFlow : ikk
SynchronousMachine : in_service
SynchronousMachine : initial_reactive_capability_curve
SynchronousMachine --> ReactiveCapabilityCurve : initial_reactive_capability_curve
SynchronousMachine : instance_set
SynchronousMachine --> InstanceSet : instance_set
SynchronousMachine : jumping_action
SynchronousMachine --> JumperAction : jumping_action
SynchronousMachine : limit_dependency_model
SynchronousMachine --> LimitDependency : limit_dependency_model
SynchronousMachine : location
SynchronousMachine --> Location : location
SynchronousMachine : m_rid
SynchronousMachine : manual_to_avr
SynchronousMachine --> Seconds : manual_to_avr
SynchronousMachine : max_q
SynchronousMachine --> ReactivePower : max_q
SynchronousMachine : max_u
SynchronousMachine --> Voltage : max_u
SynchronousMachine : measurements
SynchronousMachine --> Measurement : measurements
SynchronousMachine : min_q
SynchronousMachine --> ReactivePower : min_q
SynchronousMachine : min_u
SynchronousMachine --> Voltage : min_u
SynchronousMachine : mu
SynchronousMachine : names
SynchronousMachine --> Name : names
SynchronousMachine : network_analysis_enabled
SynchronousMachine : normally_in_service
SynchronousMachine : operating_mode
SynchronousMachine --> SynchronousMachineOperatingMode : operating_mode
SynchronousMachine : operating_share
SynchronousMachine --> OperatingShare : operating_share
SynchronousMachine : operational_limit_set
SynchronousMachine --> OperationalLimitSet : operational_limit_set
SynchronousMachine : operational_restrictions
SynchronousMachine --> OperationalRestriction : operational_restrictions
SynchronousMachine : operational_tags
SynchronousMachine --> OperationalTag : operational_tags
SynchronousMachine : outage
SynchronousMachine --> Outage : outage
SynchronousMachine : outages
SynchronousMachine --> Outage : outages
SynchronousMachine : p
SynchronousMachine --> ActivePower : p
SynchronousMachine : pin_equipment
SynchronousMachine --> PinEquipment : pin_equipment
SynchronousMachine : prime_movers
SynchronousMachine --> PrimeMover : prime_movers
SynchronousMachine : properties_cimdata_object
SynchronousMachine --> ChangeSetMember : properties_cimdata_object
SynchronousMachine : protection_equipments
SynchronousMachine --> ProtectionEquipment : protection_equipments
SynchronousMachine : protective_action_adjustment
SynchronousMachine --> ProtectiveActionAdjustment : protective_action_adjustment
SynchronousMachine : protective_action_equipment
SynchronousMachine --> ProtectiveActionEquipment : protective_action_equipment
SynchronousMachine : psrevents
SynchronousMachine --> PSREvent : psrevents
SynchronousMachine : psrtype
SynchronousMachine --> PSRType : psrtype
SynchronousMachine : q
SynchronousMachine --> ReactivePower : q
SynchronousMachine : q_percent
SynchronousMachine --> PerCent : q_percent
SynchronousMachine : r
SynchronousMachine --> Resistance : r
SynchronousMachine : rated_power_factor
SynchronousMachine : rated_s
SynchronousMachine --> ApparentPower : rated_s
SynchronousMachine : rated_u
SynchronousMachine --> Voltage : rated_u
SynchronousMachine : reactive_capability_curves
SynchronousMachine --> ReactiveCapabilityCurve : reactive_capability_curves
SynchronousMachine : reference_priority
SynchronousMachine : regulating_control
SynchronousMachine --> RegulatingControl : regulating_control
SynchronousMachine : reporting_group
SynchronousMachine --> ReportingGroup : reporting_group
SynchronousMachine : sat_direct_subtrans_x
SynchronousMachine --> PU : sat_direct_subtrans_x
SynchronousMachine : sat_direct_sync_x
SynchronousMachine --> PU : sat_direct_sync_x
SynchronousMachine : sat_direct_trans_x
SynchronousMachine --> PU : sat_direct_trans_x
SynchronousMachine : short_circuit_rotor_type
SynchronousMachine --> ShortCircuitRotorKind : short_circuit_rotor_type
SynchronousMachine : sv_status
SynchronousMachine --> SvStatus : sv_status
SynchronousMachine : synchronous_machine_dynamics
SynchronousMachine --> SynchronousMachineDynamics : synchronous_machine_dynamics
SynchronousMachine : targeting_cimdata_object
SynchronousMachine --> ChangeSetMember : targeting_cimdata_object
SynchronousMachine : terminals
SynchronousMachine --> Terminal : terminals
SynchronousMachine : type
SynchronousMachine --> SynchronousMachineKind : type
SynchronousMachine : usage_points
SynchronousMachine --> UsagePoint : usage_points
SynchronousMachine : verification_action
SynchronousMachine --> VerificationAction : verification_action
SynchronousMachine : voltage_regulation_range
SynchronousMachine --> PerCent : voltage_regulation_range
SynchronousMachine : weather_station
SynchronousMachine --> WeatherStation : weather_station
SynchronousMachine : x
SynchronousMachine --> Reactance : x
Inheritance
- IdentifiedObject
- PowerSystemResource
- Equipment
- ConductingEquipment
- EnergyConnection
- RegulatingCondEq
- RotatingMachine
- SynchronousMachine
- RotatingMachine
- RegulatingCondEq
- EnergyConnection
- ConductingEquipment
- Equipment
- PowerSystemResource
Slots
| Name | Cardinality and Range | Description | Inheritance |
|---|---|---|---|
| a_vrto_manual_lag | 0..1 Seconds |
Time delay required when switching from Automatic Voltage Regulation (AVR) to... | direct |
| a_vrto_manual_lead | 0..1 Seconds |
Time delay required when switching from Automatic Voltage Regulation (AVR) to... | direct |
| base_q | 0..1 ReactivePower |
Default base reactive power value | direct |
| condenser_p | 0..1 ActivePower |
Active power consumed when in condenser mode operation | direct |
| coolant_condition | 0..1 Float |
Temperature or pressure of coolant medium | direct |
| coolant_type | 0..1 CoolantType |
Method of cooling the machine | direct |
| earthing | 0..1 Boolean |
Indicates whether or not the generator is earthed | direct |
| earthing_star_point_r | 0..1 Resistance |
Generator star point earthing resistance (Re) | direct |
| earthing_star_point_x | 0..1 Reactance |
Generator star point earthing reactance (Xe) | direct |
| ikk | 0..1 CurrentFlow |
Steady-state short-circuit current (in A for the profile) of generator with c... | direct |
| manual_to_avr | 0..1 Seconds |
Time delay required when switching from Manual to Automatic Voltage Regulatio... | direct |
| max_q | 0..1 ReactivePower |
Maximum reactive power limit | direct |
| max_u | 0..1 Voltage |
Maximum voltage limit for the unit | direct |
| min_q | 0..1 ReactivePower |
Minimum reactive power limit for the unit | direct |
| min_u | 0..1 Voltage |
Minimum voltage limit for the unit | direct |
| mu | 0..1 Float |
Factor to calculate the breaking current (Section 4 | direct |
| operating_mode | 0..1 SynchronousMachineOperatingMode |
Current mode of operation | direct |
| q_percent | 0..1 PerCent |
Part of the coordinated reactive control that comes from this machine | direct |
| r | 0..1 Resistance |
Negative sequence resistance | direct |
| reference_priority | 0..1 Integer |
Priority of unit for use as powerflow voltage phase angle reference bus selec... | direct |
| sat_direct_subtrans_x | 0..1 PU |
Direct-axis subtransient reactance saturated, also known as Xd"sat | direct |
| sat_direct_sync_x | 0..1 PU |
Direct-axes saturated synchronous reactance (xdsat); reciprocal of short-circ... | direct |
| sat_direct_trans_x | 0..1 PU |
Saturated Direct-axis transient reactance | direct |
| short_circuit_rotor_type | 0..1 ShortCircuitRotorKind |
Type of rotor, used by short circuit applications, only for single fed short ... | direct |
| type | 0..1 SynchronousMachineKind |
Modes that this synchronous machine can operate in | direct |
| voltage_regulation_range | 0..1 PerCent |
Range of generator voltage regulation (PG in IEC 60909-0) used for calculatio... | direct |
| x | 0..1 Reactance |
Negative sequence reactance | direct |
| prime_movers | 0..* PrimeMover |
Prime movers that drive this SynchronousMachine | direct |
| initial_reactive_capability_curve | 0..1 ReactiveCapabilityCurve |
The default reactive capability curve for use by a synchronous machine | direct |
| reactive_capability_curves | 0..* ReactiveCapabilityCurve |
All available reactive capability curves for this synchronous machine | direct |
| synchronous_machine_dynamics | 0..1 SynchronousMachineDynamics |
Synchronous machine dynamics model used to describe dynamic behaviour of this... | direct |
| p | 0..1 ActivePower |
Active power injection | RotatingMachine |
| q | 0..1 ReactivePower |
Reactive power injection | RotatingMachine |
| rated_power_factor | 0..1 Float |
Power factor (nameplate data) | RotatingMachine |
| rated_s | 0..1 ApparentPower |
Nameplate apparent power rating for the unit | RotatingMachine |
| rated_u | 0..1 Voltage |
Rated voltage (nameplate data, Ur in IEC 60909-0) | RotatingMachine |
| hydro_pump | 0..1 HydroPump |
The synchronous machine drives the turbine which moves the water from a low e... | RotatingMachine |
| generating_unit | 0..1 GeneratingUnit |
A synchronous machine may operate as a generator and as such becomes a member... | RotatingMachine |
| control_enabled | 0..1 Boolean |
Specifies the regulation status of the equipment | RegulatingCondEq |
| regulating_control | 0..1 RegulatingControl |
The regulating control scheme in which this equipment participates | RegulatingCondEq |
| energy_component | 0..* EnergyComponent |
EnergyConnection | |
| protective_action_adjustment | 0..* ProtectiveActionAdjustment |
The operating condition to the Conducting Equipment is changed when protectiv... | ConductingEquipment |
| sv_status | 0..* SvStatus |
The status state variable associated with this conducting equipment | ConductingEquipment |
| protection_equipments | 0..* ProtectionEquipment |
Protection equipment used to protect specific conducting equipment | ConductingEquipment |
| base_voltage | 0..1 BaseVoltage |
Base voltage of this conducting equipment | ConductingEquipment |
| terminals | 0..* Terminal |
Conducting equipment have terminals that may be connected to other conducting... | ConductingEquipment |
| jumping_action | 0..1 JumperAction |
Jumper action involving jumping operation on this conducting equipment | ConductingEquipment |
| grounding_action | 0..1 GroundAction |
Action involving grounding operation on this conducting equipment | ConductingEquipment |
| outage | 0..1 Outage |
The outage that is isolated by the outage isolation equipment | ConductingEquipment |
| aggregate | 0..1 Boolean |
The aggregate flag provides an alternative way of representing an aggregated ... | Equipment |
| in_service | 0..1 Boolean |
Specifies the availability of the equipment | Equipment |
| network_analysis_enabled | 0..1 Boolean |
The equipment is enabled to participate in network analysis | Equipment |
| normally_in_service | 0..1 Boolean |
Specifies the availability of the equipment under normal operating conditions | Equipment |
| weather_station | 0..* WeatherStation |
Equipment | |
| operational_limit_set | 0..* OperationalLimitSet |
The operational limit sets associated with this equipment | Equipment |
| contingency_equipment | 0..* ContingencyEquipment |
The contingency equipments in which this equipment participates | Equipment |
| equipment_container | 0..1 EquipmentContainer |
Container of this equipment | Equipment |
| faults | 0..* Fault |
All faults on this equipment | Equipment |
| limit_dependency_model | 0..* LimitDependency |
Limit dependencymodels organized under this equipment as a means for organizi... | Equipment |
| eqiupment_limit_series_component | 0..* EquipmentLimitSeriesComponent |
Equipment limit series calculation component to which this equipment contribu... | Equipment |
| protective_action_equipment | 0..* ProtectiveActionEquipment |
Protective action is controlling equipment | Equipment |
| pin_equipment | 0..* PinEquipment |
Equipment | |
| equipment_unavailability_schedule | 0..* EquipmentUnavailabilitySchedule |
Equipment | |
| additional_equipment_container | 0..* EquipmentContainer |
Additional equipment container beyond the primary equipment container | Equipment |
| usage_points | 0..* UsagePoint |
All usage points connected to the electrical grid through this equipment | Equipment |
| outages | 0..* Outage |
All outages in which this equipment is involved | Equipment |
| operational_restrictions | 0..* OperationalRestriction |
All operational restrictions for this equipment | Equipment |
| controls | 0..* Control |
The controller outputs used to actually govern a regulating device, e | PowerSystemResource |
| measurements | 0..* Measurement |
The measurements associated with this power system resource | PowerSystemResource |
| psrtype | 0..1 PSRType |
Custom classification for this power system resource | PowerSystemResource |
| configuration_event | 0..* ConfigurationEvent |
All configuration events created for this Power System resource | PowerSystemResource |
| reporting_group | 0..* ReportingGroup |
Reporting groups to which this power system resource belongs | PowerSystemResource |
| operating_share | 0..* OperatingShare |
The operating shares of this power system resource | PowerSystemResource |
| asset_datasheet | 0..1 AssetInfo |
Datasheet information for this power system resource | PowerSystemResource |
| verification_action | 0..* VerificationAction |
The verification action that is performed on the power system resource | PowerSystemResource |
| clearances | 0..* ClearanceDocument |
All clearances applicable to this power system resource | PowerSystemResource |
| generic_action | 0..* GenericAction |
The generic action that is performed on the power system resource | PowerSystemResource |
| psrevents | 0..* PSREvent |
All events associated with this power system resource | PowerSystemResource |
| assets | 0..* Asset |
All assets represented by this power system resource | PowerSystemResource |
| location | 0..1 Location |
Location of this power system resource | PowerSystemResource |
| operational_tags | 0..* OperationalTag |
All operational tags placed on this power system resource | PowerSystemResource |
| 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 |
Usages
Identifier and Mapping Information
Schema Source
- from schema: https://cim.ucaiug.io/ns#TC57CIM
Mappings
| Mapping Type | Mapped Value |
|---|---|
| self | cim:SynchronousMachine |
| native | cim:SynchronousMachine |
LinkML Source
Direct
name: SynchronousMachine
description: An electromechanical device that operates with shaft rotating synchronously
with the network. It is a single machine operating either as a generator or synchronous
condenser or pump.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: RotatingMachine
attributes:
a_vrto_manual_lag:
name: a_vrto_manual_lag
description: Time delay required when switching from Automatic Voltage Regulation
(AVR) to Manual for a lagging MVAr violation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.aVRToManualLag
multivalued: false
domain_of:
- SynchronousMachine
range: Seconds
required: false
a_vrto_manual_lead:
name: a_vrto_manual_lead
description: Time delay required when switching from Automatic Voltage Regulation
(AVR) to Manual for a leading MVAr violation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.aVRToManualLead
multivalued: false
domain_of:
- SynchronousMachine
range: Seconds
required: false
base_q:
name: base_q
description: Default base reactive power value. This value represents the initial
reactive power that can be used by any application function.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.baseQ
multivalued: false
domain_of:
- SynchronousMachine
range: ReactivePower
required: false
condenser_p:
name: condenser_p
description: Active power consumed when in condenser mode operation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.condenserP
multivalued: false
domain_of:
- SynchronousMachine
range: ActivePower
required: false
coolant_condition:
name: coolant_condition
description: Temperature or pressure of coolant medium.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.coolantCondition
multivalued: false
domain_of:
- SynchronousMachine
range: float
required: false
coolant_type:
name: coolant_type
description: Method of cooling the machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.coolantType
multivalued: false
domain_of:
- SynchronousMachine
range: CoolantType
required: false
earthing:
name: earthing
description: Indicates whether or not the generator is earthed. Used for short
circuit data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthing
multivalued: false
domain_of:
- SynchronousMachine
range: boolean
required: false
earthing_star_point_r:
name: earthing_star_point_r
description: Generator star point earthing resistance (Re). Used for short circuit
data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthingStarPointR
multivalued: false
domain_of:
- SynchronousMachine
range: Resistance
required: false
earthing_star_point_x:
name: earthing_star_point_x
description: Generator star point earthing reactance (Xe). Used for short circuit
data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthingStarPointX
multivalued: false
domain_of:
- SynchronousMachine
range: Reactance
required: false
ikk:
name: ikk
description: "Steady-state short-circuit current (in A for the profile) of generator\
\ with compound excitation during 3-phase short circuit.\r\n- Ikk=0: Generator\
\ with no compound excitation.\r\n- Ikk<>0: Generator with compound excitation.\r\
\nIkk is used to calculate the minimum steady-state short-circuit current for\
\ generators with compound excitation.\r\n(4.6.1.2 in IEC 60909-0:2001).\r\n\
Used only for single fed short circuit on a generator. (4.3.4.2. in IEC 60909-0:2001)."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.ikk
multivalued: false
domain_of:
- SynchronousMachine
range: CurrentFlow
required: false
manual_to_avr:
name: manual_to_avr
description: Time delay required when switching from Manual to Automatic Voltage
Regulation. This value is used in the accelerating power reference frame for
powerflow solutions.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.manualToAVR
multivalued: false
domain_of:
- SynchronousMachine
range: Seconds
required: false
max_q:
name: max_q
description: Maximum reactive power limit. This is the maximum (nameplate) limit
for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.maxQ
multivalued: false
domain_of:
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- ExternalNetworkInjection
- GeneratorTypeAsset
range: ReactivePower
required: false
max_u:
name: max_u
description: Maximum voltage limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.maxU
multivalued: false
domain_of:
- SynchronousMachine
- FrequencyConverter
range: Voltage
required: false
min_q:
name: min_q
description: Minimum reactive power limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.minQ
multivalued: false
domain_of:
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- ExternalNetworkInjection
- GeneratorTypeAsset
range: ReactivePower
required: false
min_u:
name: min_u
description: Minimum voltage limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.minU
multivalued: false
domain_of:
- SynchronousMachine
- FrequencyConverter
range: Voltage
required: false
mu:
name: mu
description: "Factor to calculate the breaking current (Section 4.5.2.1 in IEC\
\ 60909-0).\r\nUsed only for single fed short circuit on a generator (Section\
\ 4.3.4.2. in IEC 60909-0)."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.mu
multivalued: false
domain_of:
- SynchronousMachine
range: float
required: false
operating_mode:
name: operating_mode
description: Current mode of operation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.operatingMode
multivalued: false
domain_of:
- GeneratingBid
- SynchronousMachine
- CsConverter
range: SynchronousMachineOperatingMode
required: false
q_percent:
name: q_percent
description: Part of the coordinated reactive control that comes from this machine.
The attribute is used as a participation factor not necessarily summing up to
100% for the participating devices in the control.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.qPercent
multivalued: false
domain_of:
- SynchronousMachine
range: PerCent
required: false
r:
name: r
description: Negative sequence resistance.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.r2
multivalued: false
domain_of:
- MutualCoupling
- TransformerMeshImpedance
- TransformerEndInfo
- PowerTransformerEnd
- ACLineSegment
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- SeriesCompensator
- TransformerStarImpedance
- TapChangerTablePoint
- PerLengthSequenceImpedance
- PhaseImpedanceData
- EarthFaultCompensator
- EnergySource
- EquivalentBranch
- DCGround
- GovCT1
- GovCT2
- GovGAST
- GovGAST1
- GovHydroDD
- GovHydroPID
- GovHydroR
- GovSteam0
- GovSteamFV2
- ExcNI
- UnderexcLimX2
range: Resistance
required: false
reference_priority:
name: reference_priority
description: "Priority of unit for use as powerflow voltage phase angle reference\
\ bus selection. 0 = don t care (default) 1 = highest priority. 2 is less than\
\ 1 and so on.\r\n"
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.referencePriority
multivalued: false
domain_of:
- SynchronousMachine
- ExternalNetworkInjection
range: integer
required: false
sat_direct_subtrans_x:
name: sat_direct_subtrans_x
description: Direct-axis subtransient reactance saturated, also known as Xd"sat.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectSubtransX
multivalued: false
domain_of:
- SynchronousMachine
range: PU
required: false
sat_direct_sync_x:
name: sat_direct_sync_x
description: Direct-axes saturated synchronous reactance (xdsat); reciprocal of
short-circuit ration. Used for short circuit data exchange, only for single
fed short circuit on a generator. (4.3.4.2. in IEC 60909-0:2001).
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectSyncX
multivalued: false
domain_of:
- SynchronousMachine
range: PU
required: false
sat_direct_trans_x:
name: sat_direct_trans_x
description: Saturated Direct-axis transient reactance. The attribute is primarily
used for short circuit calculations according to ANSI.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectTransX
multivalued: false
domain_of:
- SynchronousMachine
range: PU
required: false
short_circuit_rotor_type:
name: short_circuit_rotor_type
description: Type of rotor, used by short circuit applications, only for single
fed short circuit according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.shortCircuitRotorType
multivalued: false
domain_of:
- SynchronousMachine
range: ShortCircuitRotorKind
required: false
type:
name: type
description: Modes that this synchronous machine can operate in.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.type
multivalued: false
domain_of:
- Asset
- AcceptanceTest
- Document
- StreetDetail
- Location
- Priority
- CatalogAssetType
- Capability
- Craft
- OldPerson
- Role
- ActivityRecord
- EndDeviceEventType
- EndDeviceGroup
- DemandResponseProgram
- UsagePointGroup
- EndDeviceControlType
- Hazard
- OldCrew
- Route
- ConstraintDuration
- AceTariffType
- ControlArea
- SynchronousMachine
- ChargeProfile
- ChargeComponent
- MarketRole
- ResourceGroup
- Quantity
- ResourceCertification
- Auction
- ScheduledEvent
- PotentialTransformer
- BusinessRole
range: SynchronousMachineKind
required: false
voltage_regulation_range:
name: voltage_regulation_range
description: "Range of generator voltage regulation (PG in IEC 60909-0) used for\
\ calculation of the impedance correction factor KG defined in IEC 60909-0.\r\
\nThis attribute is used to describe the operating voltage of the generating\
\ unit."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.voltageRegulationRange
multivalued: false
domain_of:
- SynchronousMachine
range: PerCent
required: false
x:
name: x
description: Negative sequence reactance.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.x2
multivalued: false
domain_of:
- MutualCoupling
- TransformerMeshImpedance
- PowerTransformerEnd
- ACLineSegment
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- SeriesCompensator
- TransformerStarImpedance
- TapChangerTablePoint
- PerLengthSequenceImpedance
- PhaseImpedanceData
- GroundingImpedance
- EnergySource
- EquivalentBranch
- GovGAST2
range: Reactance
required: false
prime_movers:
name: prime_movers
description: Prime movers that drive this SynchronousMachine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.PrimeMovers
multivalued: true
domain_of:
- SynchronousMachine
range: PrimeMover
required: false
initial_reactive_capability_curve:
name: initial_reactive_capability_curve
description: The default reactive capability curve for use by a synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.InitialReactiveCapabilityCurve
multivalued: false
domain_of:
- SynchronousMachine
range: ReactiveCapabilityCurve
required: false
reactive_capability_curves:
name: reactive_capability_curves
description: All available reactive capability curves for this synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.ReactiveCapabilityCurves
multivalued: true
domain_of:
- SynchronousMachine
range: ReactiveCapabilityCurve
required: false
synchronous_machine_dynamics:
name: synchronous_machine_dynamics
description: Synchronous machine dynamics model used to describe dynamic behaviour
of this synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.SynchronousMachineDynamics
multivalued: false
domain_of:
- SynchronousMachine
- GenICompensationForGenJ
- ExcitationSystemDynamics
- TurbineGovernorDynamics
- MechanicalLoadDynamics
range: SynchronousMachineDynamics
required: false
class_uri: cim:SynchronousMachine
Induced
name: SynchronousMachine
description: An electromechanical device that operates with shaft rotating synchronously
with the network. It is a single machine operating either as a generator or synchronous
condenser or pump.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: RotatingMachine
attributes:
a_vrto_manual_lag:
name: a_vrto_manual_lag
description: Time delay required when switching from Automatic Voltage Regulation
(AVR) to Manual for a lagging MVAr violation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.aVRToManualLag
multivalued: false
alias: a_vrto_manual_lag
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: Seconds
required: false
a_vrto_manual_lead:
name: a_vrto_manual_lead
description: Time delay required when switching from Automatic Voltage Regulation
(AVR) to Manual for a leading MVAr violation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.aVRToManualLead
multivalued: false
alias: a_vrto_manual_lead
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: Seconds
required: false
base_q:
name: base_q
description: Default base reactive power value. This value represents the initial
reactive power that can be used by any application function.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.baseQ
multivalued: false
alias: base_q
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: ReactivePower
required: false
condenser_p:
name: condenser_p
description: Active power consumed when in condenser mode operation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.condenserP
multivalued: false
alias: condenser_p
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: ActivePower
required: false
coolant_condition:
name: coolant_condition
description: Temperature or pressure of coolant medium.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.coolantCondition
multivalued: false
alias: coolant_condition
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: float
required: false
coolant_type:
name: coolant_type
description: Method of cooling the machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.coolantType
multivalued: false
alias: coolant_type
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: CoolantType
required: false
earthing:
name: earthing
description: Indicates whether or not the generator is earthed. Used for short
circuit data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthing
multivalued: false
alias: earthing
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: boolean
required: false
earthing_star_point_r:
name: earthing_star_point_r
description: Generator star point earthing resistance (Re). Used for short circuit
data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthingStarPointR
multivalued: false
alias: earthing_star_point_r
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: Resistance
required: false
earthing_star_point_x:
name: earthing_star_point_x
description: Generator star point earthing reactance (Xe). Used for short circuit
data exchange according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.earthingStarPointX
multivalued: false
alias: earthing_star_point_x
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: Reactance
required: false
ikk:
name: ikk
description: "Steady-state short-circuit current (in A for the profile) of generator\
\ with compound excitation during 3-phase short circuit.\r\n- Ikk=0: Generator\
\ with no compound excitation.\r\n- Ikk<>0: Generator with compound excitation.\r\
\nIkk is used to calculate the minimum steady-state short-circuit current for\
\ generators with compound excitation.\r\n(4.6.1.2 in IEC 60909-0:2001).\r\n\
Used only for single fed short circuit on a generator. (4.3.4.2. in IEC 60909-0:2001)."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.ikk
multivalued: false
alias: ikk
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: CurrentFlow
required: false
manual_to_avr:
name: manual_to_avr
description: Time delay required when switching from Manual to Automatic Voltage
Regulation. This value is used in the accelerating power reference frame for
powerflow solutions.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.manualToAVR
multivalued: false
alias: manual_to_avr
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: Seconds
required: false
max_q:
name: max_q
description: Maximum reactive power limit. This is the maximum (nameplate) limit
for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.maxQ
multivalued: false
alias: max_q
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- ExternalNetworkInjection
- GeneratorTypeAsset
range: ReactivePower
required: false
max_u:
name: max_u
description: Maximum voltage limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.maxU
multivalued: false
alias: max_u
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- FrequencyConverter
range: Voltage
required: false
min_q:
name: min_q
description: Minimum reactive power limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.minQ
multivalued: false
alias: min_q
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- ExternalNetworkInjection
- GeneratorTypeAsset
range: ReactivePower
required: false
min_u:
name: min_u
description: Minimum voltage limit for the unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.minU
multivalued: false
alias: min_u
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- FrequencyConverter
range: Voltage
required: false
mu:
name: mu
description: "Factor to calculate the breaking current (Section 4.5.2.1 in IEC\
\ 60909-0).\r\nUsed only for single fed short circuit on a generator (Section\
\ 4.3.4.2. in IEC 60909-0)."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.mu
multivalued: false
alias: mu
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: float
required: false
operating_mode:
name: operating_mode
description: Current mode of operation.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.operatingMode
multivalued: false
alias: operating_mode
owner: SynchronousMachine
domain_of:
- GeneratingBid
- SynchronousMachine
- CsConverter
range: SynchronousMachineOperatingMode
required: false
q_percent:
name: q_percent
description: Part of the coordinated reactive control that comes from this machine.
The attribute is used as a participation factor not necessarily summing up to
100% for the participating devices in the control.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.qPercent
multivalued: false
alias: q_percent
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PerCent
required: false
r:
name: r
description: Negative sequence resistance.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.r2
multivalued: false
alias: r
owner: SynchronousMachine
domain_of:
- MutualCoupling
- TransformerMeshImpedance
- TransformerEndInfo
- PowerTransformerEnd
- ACLineSegment
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- SeriesCompensator
- TransformerStarImpedance
- TapChangerTablePoint
- PerLengthSequenceImpedance
- PhaseImpedanceData
- EarthFaultCompensator
- EnergySource
- EquivalentBranch
- DCGround
- GovCT1
- GovCT2
- GovGAST
- GovGAST1
- GovHydroDD
- GovHydroPID
- GovHydroR
- GovSteam0
- GovSteamFV2
- ExcNI
- UnderexcLimX2
range: Resistance
required: false
reference_priority:
name: reference_priority
description: "Priority of unit for use as powerflow voltage phase angle reference\
\ bus selection. 0 = don t care (default) 1 = highest priority. 2 is less than\
\ 1 and so on.\r\n"
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.referencePriority
multivalued: false
alias: reference_priority
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- ExternalNetworkInjection
range: integer
required: false
sat_direct_subtrans_x:
name: sat_direct_subtrans_x
description: Direct-axis subtransient reactance saturated, also known as Xd"sat.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectSubtransX
multivalued: false
alias: sat_direct_subtrans_x
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PU
required: false
sat_direct_sync_x:
name: sat_direct_sync_x
description: Direct-axes saturated synchronous reactance (xdsat); reciprocal of
short-circuit ration. Used for short circuit data exchange, only for single
fed short circuit on a generator. (4.3.4.2. in IEC 60909-0:2001).
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectSyncX
multivalued: false
alias: sat_direct_sync_x
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PU
required: false
sat_direct_trans_x:
name: sat_direct_trans_x
description: Saturated Direct-axis transient reactance. The attribute is primarily
used for short circuit calculations according to ANSI.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.satDirectTransX
multivalued: false
alias: sat_direct_trans_x
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PU
required: false
short_circuit_rotor_type:
name: short_circuit_rotor_type
description: Type of rotor, used by short circuit applications, only for single
fed short circuit according to IEC 60909.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.shortCircuitRotorType
multivalued: false
alias: short_circuit_rotor_type
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: ShortCircuitRotorKind
required: false
type:
name: type
description: Modes that this synchronous machine can operate in.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.type
multivalued: false
alias: type
owner: SynchronousMachine
domain_of:
- Asset
- AcceptanceTest
- Document
- StreetDetail
- Location
- Priority
- CatalogAssetType
- Capability
- Craft
- OldPerson
- Role
- ActivityRecord
- EndDeviceEventType
- EndDeviceGroup
- DemandResponseProgram
- UsagePointGroup
- EndDeviceControlType
- Hazard
- OldCrew
- Route
- ConstraintDuration
- AceTariffType
- ControlArea
- SynchronousMachine
- ChargeProfile
- ChargeComponent
- MarketRole
- ResourceGroup
- Quantity
- ResourceCertification
- Auction
- ScheduledEvent
- PotentialTransformer
- BusinessRole
range: SynchronousMachineKind
required: false
voltage_regulation_range:
name: voltage_regulation_range
description: "Range of generator voltage regulation (PG in IEC 60909-0) used for\
\ calculation of the impedance correction factor KG defined in IEC 60909-0.\r\
\nThis attribute is used to describe the operating voltage of the generating\
\ unit."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.voltageRegulationRange
multivalued: false
alias: voltage_regulation_range
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PerCent
required: false
x:
name: x
description: Negative sequence reactance.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:SynchronousMachine.x2
multivalued: false
alias: x
owner: SynchronousMachine
domain_of:
- MutualCoupling
- TransformerMeshImpedance
- PowerTransformerEnd
- ACLineSegment
- SynchronousMachine
- EquivalentInjection
- PowerElectronicsConnection
- SeriesCompensator
- TransformerStarImpedance
- TapChangerTablePoint
- PerLengthSequenceImpedance
- PhaseImpedanceData
- GroundingImpedance
- EnergySource
- EquivalentBranch
- GovGAST2
range: Reactance
required: false
prime_movers:
name: prime_movers
description: Prime movers that drive this SynchronousMachine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.PrimeMovers
multivalued: true
alias: prime_movers
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: PrimeMover
required: false
initial_reactive_capability_curve:
name: initial_reactive_capability_curve
description: The default reactive capability curve for use by a synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.InitialReactiveCapabilityCurve
multivalued: false
alias: initial_reactive_capability_curve
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: ReactiveCapabilityCurve
required: false
reactive_capability_curves:
name: reactive_capability_curves
description: All available reactive capability curves for this synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.ReactiveCapabilityCurves
multivalued: true
alias: reactive_capability_curves
owner: SynchronousMachine
domain_of:
- SynchronousMachine
range: ReactiveCapabilityCurve
required: false
synchronous_machine_dynamics:
name: synchronous_machine_dynamics
description: Synchronous machine dynamics model used to describe dynamic behaviour
of this synchronous machine.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:SynchronousMachine.SynchronousMachineDynamics
multivalued: false
alias: synchronous_machine_dynamics
owner: SynchronousMachine
domain_of:
- SynchronousMachine
- GenICompensationForGenJ
- ExcitationSystemDynamics
- TurbineGovernorDynamics
- MechanicalLoadDynamics
range: SynchronousMachineDynamics
required: false
p:
name: p
description: "Active power injection. Load sign convention is used, i.e. positive\
\ sign means flow out from a node.\r\nStarting value for a steady state solution."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RotatingMachine.p
multivalued: false
alias: p
owner: SynchronousMachine
domain_of:
- EnergyGroup
- BlockDispatchOrder
- SvPowerFlow
- RotatingMachine
- EquivalentInjection
- PowerElectronicsConnection
- PowerElectronicsConnectionPhase
- ACDCConverter
- EnergyConsumerPhase
- EnergyConsumer
- ExternalNetworkInjection
- GovHydroPID2
- UnderexcLimIEEE2
- UnderexcLim2Simplified
range: ActivePower
required: false
q:
name: q
description: "Reactive power injection. Load sign convention is used, i.e. positive\
\ sign means flow out from a node.\r\nStarting value for a steady state solution."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RotatingMachine.q
multivalued: false
alias: q
owner: SynchronousMachine
domain_of:
- SvPowerFlow
- RotatingMachine
- EquivalentInjection
- PowerElectronicsConnection
- PowerElectronicsConnectionPhase
- ACDCConverter
- EnergyConsumerPhase
- EnergyConsumer
- StaticVarCompensator
- ExternalNetworkInjection
- UnderexcLimIEEE2
- UnderexcLim2Simplified
range: ReactivePower
required: false
rated_power_factor:
name: rated_power_factor
description: Power factor (nameplate data). It is primarily used for short circuit
data exchange according to IEC 60909. The attribute cannot be a negative value.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:RotatingMachine.ratedPowerFactor
multivalued: false
alias: rated_power_factor
owner: SynchronousMachine
domain_of:
- RotatingMachine
range: float
required: false
rated_s:
name: rated_s
description: "Nameplate apparent power rating for the unit.\r\nThe attribute shall\
\ have a positive value."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RotatingMachine.ratedS
multivalued: false
alias: rated_s
owner: SynchronousMachine
domain_of:
- TransformerEndInfo
- PowerTransformerEnd
- RotatingMachine
- PowerElectronicsConnection
range: ApparentPower
required: false
rated_u:
name: rated_u
description: "Rated voltage (nameplate data, Ur in IEC 60909-0). It is primarily\
\ used for short circuit data exchange according to IEC 60909.\r\nThe attribute\
\ shall be a positive value."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RotatingMachine.ratedU
multivalued: false
alias: rated_u
owner: SynchronousMachine
domain_of:
- TransformerEndInfo
- PowerTransformerEnd
- RotatingMachine
- PowerElectronicsConnection
range: Voltage
required: false
hydro_pump:
name: hydro_pump
description: The synchronous machine drives the turbine which moves the water
from a low elevation to a higher elevation. The direction of machine rotation
for pumping may or may not be the same as for generating.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:RotatingMachine.HydroPump
multivalued: false
alias: hydro_pump
owner: SynchronousMachine
domain_of:
- RotatingMachine
- HydroPumpOpSchedule
range: HydroPump
required: false
generating_unit:
name: generating_unit
description: A synchronous machine may operate as a generator and as such becomes
a member of a generating unit.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RotatingMachine.GeneratingUnit
multivalued: false
alias: generating_unit
owner: SynchronousMachine
domain_of:
- UnitInitialConditions
- GenUnitOpSchedule
- ControlAreaGeneratingUnit
- GrossToNetActivePowerCurve
- GenUnitOpCostCurve
- RotatingMachine
range: GeneratingUnit
required: false
control_enabled:
name: control_enabled
description: Specifies the regulation status of the equipment. True is regulating,
false is not regulating.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:RegulatingCondEq.controlEnabled
multivalued: false
alias: control_enabled
owner: SynchronousMachine
domain_of:
- RegulatingCondEq
- TapChanger
range: boolean
required: false
regulating_control:
name: regulating_control
description: The regulating control scheme in which this equipment participates.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:RegulatingCondEq.RegulatingControl
multivalued: false
alias: regulating_control
owner: SynchronousMachine
domain_of:
- Terminal
- RegulatingCondEq
- RegulationSchedule
- ProtectiveActionRegulation
range: RegulatingControl
required: false
energy_component:
name: energy_component
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:EnergyConnection.EnergyComponent
multivalued: true
alias: energy_component
owner: SynchronousMachine
domain_of:
- EnergyGroup
- EnergyConnection
range: EnergyComponent
required: false
protective_action_adjustment:
name: protective_action_adjustment
description: 'The operating condition to the Conducting Equipment is changed when
protective action adjustment is activated. For ShuntCompensator or other conducting
equipment that operates on discrete values (integer), the values given in float
will be rounded. '
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:ConductingEquipment.ProtectiveActionAdjustment
multivalued: true
alias: protective_action_adjustment
owner: SynchronousMachine
domain_of:
- Measurement
- ConductingEquipment
- DCConductingEquipment
range: ProtectiveActionAdjustment
required: false
sv_status:
name: sv_status
description: The status state variable associated with this conducting equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:ConductingEquipment.SvStatus
multivalued: true
alias: sv_status
owner: SynchronousMachine
domain_of:
- ConductingEquipment
range: SvStatus
required: false
protection_equipments:
name: protection_equipments
description: 'Protection equipment used to protect specific conducting equipment. '
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:ConductingEquipment.ProtectionEquipments
multivalued: true
alias: protection_equipments
owner: SynchronousMachine
domain_of:
- ConductingEquipment
range: ProtectionEquipment
required: false
base_voltage:
name: base_voltage
description: Base voltage of this conducting equipment. Use only when there is
no voltage level container used and only one base voltage applies. For example,
not used for transformers.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:ConductingEquipment.BaseVoltage
multivalued: false
alias: base_voltage
owner: SynchronousMachine
domain_of:
- TopologicalNode
- TransformerEnd
- ConductingEquipment
- VoltageLevel
- AssetDeployment
range: BaseVoltage
required: false
terminals:
name: terminals
description: Conducting equipment have terminals that may be connected to other
conducting equipment terminals via connectivity nodes or topological nodes.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:ConductingEquipment.Terminals
multivalued: true
alias: terminals
owner: SynchronousMachine
domain_of:
- ConnectivityNode
- ConductingEquipment
range: Terminal
required: false
jumping_action:
name: jumping_action
description: Jumper action involving jumping operation on this conducting equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:ConductingEquipment.JumpingAction
multivalued: false
alias: jumping_action
owner: SynchronousMachine
domain_of:
- ConductingEquipment
range: JumperAction
required: false
grounding_action:
name: grounding_action
description: Action involving grounding operation on this conducting equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:ConductingEquipment.GroundingAction
multivalued: false
alias: grounding_action
owner: SynchronousMachine
domain_of:
- ConductingEquipment
range: GroundAction
required: false
outage:
name: outage
description: The outage that is isolated by the outage isolation equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:ConductingEquipment.Outage
multivalued: false
alias: outage
owner: SynchronousMachine
domain_of:
- Incident
- SwitchingPlan
- UsagePoint
- ConductingEquipment
- Crew
- EstimatedRestorationTime
- OutageArea
- Fault
range: Outage
required: false
aggregate:
name: aggregate
description: "The aggregate flag provides an alternative way of representing an\
\ aggregated (equivalent) element. It is applicable in cases when the dedicated\
\ classes for equivalent equipment do not have all of the attributes necessary\
\ to represent the required level of detail. In case the flag is set to “true”\
\ the single instance of equipment represents multiple pieces of equipment that\
\ have been modelled together as an aggregate equivalent obtained by a network\
\ reduction procedure. Examples would be power transformers or synchronous machines\
\ operating in parallel modelled as a single aggregate power transformer or\
\ aggregate synchronous machine. \r\nThe attribute is not used for EquivalentBranch,\
\ EquivalentShunt and EquivalentInjection."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.aggregate
multivalued: false
alias: aggregate
owner: SynchronousMachine
domain_of:
- Equipment
- ReadingType
range: boolean
required: false
in_service:
name: in_service
description: Specifies the availability of the equipment. True means the equipment
is available for topology processing, which determines if the equipment is energized
or not. False means that the equipment is treated by network applications as
if it is not in the model.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.inService
multivalued: false
alias: in_service
owner: SynchronousMachine
domain_of:
- Equipment
- SvStatus
- ProtectiveActionEquipment
range: boolean
required: false
network_analysis_enabled:
name: network_analysis_enabled
description: The equipment is enabled to participate in network analysis. If
unspecified, the value is assumed to be true.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.networkAnalysisEnabled
multivalued: false
alias: network_analysis_enabled
owner: SynchronousMachine
domain_of:
- Equipment
range: boolean
required: false
normally_in_service:
name: normally_in_service
description: Specifies the availability of the equipment under normal operating
conditions. True means the equipment is available for topology processing, which
determines if the equipment is energized or not. False means that the equipment
is treated by network applications as if it is not in the model.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.normallyInService
multivalued: false
alias: normally_in_service
owner: SynchronousMachine
domain_of:
- Equipment
range: boolean
required: false
weather_station:
name: weather_station
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.WeatherStation
multivalued: true
alias: weather_station
owner: SynchronousMachine
domain_of:
- Equipment
range: WeatherStation
required: false
operational_limit_set:
name: operational_limit_set
description: The operational limit sets associated with this equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:Equipment.OperationalLimitSet
multivalued: true
alias: operational_limit_set
owner: SynchronousMachine
domain_of:
- ACDCTerminal
- OperationalLimit
- Equipment
range: OperationalLimitSet
required: false
contingency_equipment:
name: contingency_equipment
description: The contingency equipments in which this equipment participates.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.ContingencyEquipment
multivalued: true
alias: contingency_equipment
owner: SynchronousMachine
domain_of:
- Equipment
range: ContingencyEquipment
required: false
equipment_container:
name: equipment_container
description: Container of this equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.EquipmentContainer
multivalued: false
alias: equipment_container
owner: SynchronousMachine
domain_of:
- Equipment
range: EquipmentContainer
required: false
faults:
name: faults
description: All faults on this equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.Faults
multivalued: true
alias: faults
owner: SynchronousMachine
domain_of:
- Equipment
- Outage
- FaultCauseType
range: Fault
required: false
limit_dependency_model:
name: limit_dependency_model
description: Limit dependencymodels organized under this equipment as a means
for organizing the model in a tree view.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
slot_uri: cim:Equipment.LimitDependencyModel
multivalued: true
alias: limit_dependency_model
owner: SynchronousMachine
domain_of:
- OperationalLimit
- Equipment
range: LimitDependency
required: false
eqiupment_limit_series_component:
name: eqiupment_limit_series_component
description: Equipment limit series calculation component to which this equipment
contributes.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.EqiupmentLimitSeriesComponent
multivalued: true
alias: eqiupment_limit_series_component
owner: SynchronousMachine
domain_of:
- Equipment
range: EquipmentLimitSeriesComponent
required: false
protective_action_equipment:
name: protective_action_equipment
description: Protective action is controlling equipment. This can be direct signals
from the control center, or emulation of action done by protection equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.ProtectiveActionEquipment
multivalued: true
alias: protective_action_equipment
owner: SynchronousMachine
domain_of:
- Equipment
range: ProtectiveActionEquipment
required: false
pin_equipment:
name: pin_equipment
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.PinEquipment
multivalued: true
alias: pin_equipment
owner: SynchronousMachine
domain_of:
- Equipment
range: PinEquipment
required: false
equipment_unavailability_schedule:
name: equipment_unavailability_schedule
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.EquipmentUnavailabilitySchedule
multivalued: true
alias: equipment_unavailability_schedule
owner: SynchronousMachine
domain_of:
- Equipment
- UnavailabilitySwitchAction
- UnavailablitySchedule
range: EquipmentUnavailabilitySchedule
required: false
additional_equipment_container:
name: additional_equipment_container
description: Additional equipment container beyond the primary equipment container. The
equipment is contained in another equipment container, but also grouped with
this equipment container.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.AdditionalEquipmentContainer
multivalued: true
alias: additional_equipment_container
owner: SynchronousMachine
domain_of:
- Equipment
range: EquipmentContainer
required: false
usage_points:
name: usage_points
description: All usage points connected to the electrical grid through this equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.UsagePoints
multivalued: true
alias: usage_points
owner: SynchronousMachine
domain_of:
- Equipment
- CustomerAgreement
- ServiceCategory
- PricingStructure
- EndDeviceControl
- UsagePointGroup
- ServiceLocation
- MetrologyRequirement
- ServiceSupplier
- UsagePointLocation
range: UsagePoint
required: false
outages:
name: outages
description: All outages in which this equipment is involved.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.Outages
multivalued: true
alias: outages
owner: SynchronousMachine
domain_of:
- Equipment
range: Outage
required: false
operational_restrictions:
name: operational_restrictions
description: All operational restrictions for this equipment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:Equipment.OperationalRestrictions
multivalued: true
alias: operational_restrictions
owner: SynchronousMachine
domain_of:
- Equipment
- ProductAssetModel
range: OperationalRestriction
required: false
controls:
name: controls
description: The controller outputs used to actually govern a regulating device,
e.g. the magnetization of a synchronous machine or capacitor bank breaker actuator.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.Controls
multivalued: true
alias: controls
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- HostControlArea
range: Control
required: false
measurements:
name: measurements
description: The measurements associated with this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.Measurements
multivalued: true
alias: measurements
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- ACDCTerminal
- Asset
- Location
- Procedure
- AnalogLimitSet
- AccumulatorLimitSet
range: Measurement
required: false
psrtype:
name: psrtype
description: Custom classification for this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.PSRType
multivalued: false
alias: psrtype
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: PSRType
required: false
configuration_event:
name: configuration_event
description: All configuration events created for this Power System resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.ConfigurationEvent
multivalued: true
alias: configuration_event
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- FaultCauseType
range: ConfigurationEvent
required: false
reporting_group:
name: reporting_group
description: Reporting groups to which this power system resource belongs.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.ReportingGroup
multivalued: true
alias: reporting_group
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- BusNameMarker
- TopologicalNode
- ReportingSuperGroup
range: ReportingGroup
required: false
operating_share:
name: operating_share
description: The operating shares of this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.OperatingShare
multivalued: true
alias: operating_share
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- OperatingParticipant
range: OperatingShare
required: false
asset_datasheet:
name: asset_datasheet
description: Datasheet information for this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.AssetDatasheet
multivalued: false
alias: asset_datasheet
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: AssetInfo
required: false
verification_action:
name: verification_action
description: The verification action that is performed on the power system resource
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.VerificationAction
multivalued: true
alias: verification_action
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: VerificationAction
required: false
clearances:
name: clearances
description: All clearances applicable to this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.Clearances
multivalued: true
alias: clearances
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: ClearanceDocument
required: false
generic_action:
name: generic_action
description: The generic action that is performed on the power system resource
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.GenericAction
multivalued: true
alias: generic_action
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: GenericAction
required: false
psrevents:
name: psrevents
description: All events associated with this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.PSREvents
multivalued: true
alias: psrevents
owner: SynchronousMachine
domain_of:
- PowerSystemResource
range: PSREvent
required: false
assets:
name: assets
description: All assets represented by this power system resource. For example,
multiple conductor assets are electrically modelled as a single AC line segment.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.Assets
multivalued: true
alias: assets
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- AssetInfo
- Location
- WorkTask
- ErpRecDelvLineItem
- AssetContainer
- ActivityRecord
- Procedure
- ReliabilityInfo
- AssetPropertyCurve
- AssetOrganisationRole
- ScheduledEvent
range: Asset
required: false
location:
name: location
description: Location of this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.Location
multivalued: false
alias: location
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- Asset
- Incident
- SwitchingOrder
- TroubleOrder
- Crew
- Fault
- PointOfSale
- TroubleTicket
- OutageOrder
- EnvironmentalMonitoringStation
- EnvironmentalLocationType
- PositionPoint
- FailureEvent
range: Location
required: false
operational_tags:
name: operational_tags
description: All operational tags placed on this power system resource.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
slot_uri: cim:PowerSystemResource.OperationalTags
multivalued: true
alias: operational_tags
owner: SynchronousMachine
domain_of:
- PowerSystemResource
- Asset
range: OperationalTag
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
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: SynchronousMachine
domain_of:
- IdentifiedObject
range: ChangeSetMember
required: false
class_uri: cim:SynchronousMachine