ExcST1A
Modification of an old IEEE ST1A static excitation system without overexcitation limiter (OEL) and underexcitation limiter (UEL).
URI: cim:ExcST1A
Type: Class
classDiagram
class ExcST1A
click ExcST1A href "../ExcST1A"
ExcitationSystemDynamics <|-- ExcST1A
click ExcitationSystemDynamics href "../ExcitationSystemDynamics"
ExcST1A : IdentifiedObject.description
ExcST1A : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics
ExcST1A --> DiscontinuousExcitationControlDynamics : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics
click DiscontinuousExcitationControlDynamics href "../DiscontinuousExcitationControlDynamics"
ExcST1A : DynamicsFunctionBlock.enabled
ExcST1A : ExcST1A.ilr
ExcST1A --> PU : ExcST1A.ilr
click PU href "../PU"
ExcST1A : ExcST1A.ka
ExcST1A --> PU : ExcST1A.ka
click PU href "../PU"
ExcST1A : ExcST1A.kc
ExcST1A --> PU : ExcST1A.kc
click PU href "../PU"
ExcST1A : ExcST1A.kf
ExcST1A --> PU : ExcST1A.kf
click PU href "../PU"
ExcST1A : ExcST1A.klr
ExcST1A --> PU : ExcST1A.klr
click PU href "../PU"
ExcST1A : IdentifiedObject.mRID
ExcST1A : IdentifiedObject.name
ExcST1A : ExcitationSystemDynamics.OverexcitationLimiterDynamics
ExcST1A --> OverexcitationLimiterDynamics : ExcitationSystemDynamics.OverexcitationLimiterDynamics
click OverexcitationLimiterDynamics href "../OverexcitationLimiterDynamics"
ExcST1A : ExcitationSystemDynamics.PFVArControllerType1Dynamics
ExcST1A --> PFVArControllerType1Dynamics : ExcitationSystemDynamics.PFVArControllerType1Dynamics
click PFVArControllerType1Dynamics href "../PFVArControllerType1Dynamics"
ExcST1A : ExcitationSystemDynamics.PFVArControllerType2Dynamics
ExcST1A --> PFVArControllerType2Dynamics : ExcitationSystemDynamics.PFVArControllerType2Dynamics
click PFVArControllerType2Dynamics href "../PFVArControllerType2Dynamics"
ExcST1A : ExcitationSystemDynamics.PowerSystemStabilizerDynamics
ExcST1A --> PowerSystemStabilizerDynamics : ExcitationSystemDynamics.PowerSystemStabilizerDynamics
click PowerSystemStabilizerDynamics href "../PowerSystemStabilizerDynamics"
ExcST1A : ExcitationSystemDynamics.SynchronousMachineDynamics
ExcST1A --> SynchronousMachineDynamics : ExcitationSystemDynamics.SynchronousMachineDynamics
click SynchronousMachineDynamics href "../SynchronousMachineDynamics"
ExcST1A : ExcST1A.ta
ExcST1A --> Seconds : ExcST1A.ta
click Seconds href "../Seconds"
ExcST1A : ExcST1A.tb
ExcST1A --> Seconds : ExcST1A.tb
click Seconds href "../Seconds"
ExcST1A : ExcST1A.tb1
ExcST1A --> Seconds : ExcST1A.tb1
click Seconds href "../Seconds"
ExcST1A : ExcST1A.tc
ExcST1A --> Seconds : ExcST1A.tc
click Seconds href "../Seconds"
ExcST1A : ExcST1A.tc1
ExcST1A --> Seconds : ExcST1A.tc1
click Seconds href "../Seconds"
ExcST1A : ExcST1A.tf
ExcST1A --> Seconds : ExcST1A.tf
click Seconds href "../Seconds"
ExcST1A : ExcitationSystemDynamics.UnderexcitationLimiterDynamics
ExcST1A --> UnderexcitationLimiterDynamics : ExcitationSystemDynamics.UnderexcitationLimiterDynamics
click UnderexcitationLimiterDynamics href "../UnderexcitationLimiterDynamics"
ExcST1A : ExcST1A.vamax
ExcST1A --> PU : ExcST1A.vamax
click PU href "../PU"
ExcST1A : ExcST1A.vamin
ExcST1A --> PU : ExcST1A.vamin
click PU href "../PU"
ExcST1A : ExcST1A.vimax
ExcST1A --> PU : ExcST1A.vimax
click PU href "../PU"
ExcST1A : ExcST1A.vimin
ExcST1A --> PU : ExcST1A.vimin
click PU href "../PU"
ExcST1A : ExcitationSystemDynamics.VoltageCompensatorDynamics
ExcST1A --> VoltageCompensatorDynamics : ExcitationSystemDynamics.VoltageCompensatorDynamics
click VoltageCompensatorDynamics href "../VoltageCompensatorDynamics"
ExcST1A : ExcST1A.vrmax
ExcST1A --> PU : ExcST1A.vrmax
click PU href "../PU"
ExcST1A : ExcST1A.vrmin
ExcST1A --> PU : ExcST1A.vrmin
click PU href "../PU"
ExcST1A : ExcST1A.xe
ExcST1A --> PU : ExcST1A.xe
click PU href "../PU"
Inheritance
Attributes
| Name | URI | Cardinality and Range | Description | Inheritance |
|---|---|---|---|---|
| vimax | cim:ExcST1A.vimax | 1 PU |
Maximum voltage regulator input limit (Vimax) (> 0) | direct |
| vimin | cim:ExcST1A.vimin | 1 PU |
Minimum voltage regulator input limit (Vimin) (< 0) | direct |
| tc | cim:ExcST1A.tc | 1 Seconds |
Voltage regulator time constant (Tc) (>= 0) | direct |
| tb | cim:ExcST1A.tb | 1 Seconds |
Voltage regulator time constant (Tb) (>= 0) | direct |
| ka | cim:ExcST1A.ka | 1 PU |
Voltage regulator gain (Ka) (> 0) | direct |
| ta | cim:ExcST1A.ta | 1 Seconds |
Voltage regulator time constant (Ta) (>= 0) | direct |
| vrmax | cim:ExcST1A.vrmax | 1 PU |
Maximum voltage regulator outputs (Vrmax) (> 0) | direct |
| vrmin | cim:ExcST1A.vrmin | 1 PU |
Minimum voltage regulator outputs (Vrmin) (< 0) | direct |
| kc | cim:ExcST1A.kc | 1 PU |
Rectifier loading factor proportional to commutating reactance (Kc) (&... | direct |
| kf | cim:ExcST1A.kf | 1 PU |
Excitation control system stabilizer gains (Kf) (>= 0) | direct |
| tf | cim:ExcST1A.tf | 1 Seconds |
Excitation control system stabilizer time constant (Tf) (>= 0) | direct |
| tc1 | cim:ExcST1A.tc1 | 1 Seconds |
Voltage regulator time constant (Tc1) (>= 0) | direct |
| tb1 | cim:ExcST1A.tb1 | 1 Seconds |
Voltage regulator time constant (Tb1) (>= 0) | direct |
| vamax | cim:ExcST1A.vamax | 1 PU |
Maximum voltage regulator output (Vamax) (> 0) | direct |
| vamin | cim:ExcST1A.vamin | 1 PU |
Minimum voltage regulator output (Vamin) (< 0) | direct |
| ilr | cim:ExcST1A.ilr | 1 PU |
Exciter output current limit reference (Ilr) | direct |
| klr | cim:ExcST1A.klr | 1 PU |
Exciter output current limiter gain (Klr) | direct |
| xe | cim:ExcST1A.xe | 1 PU |
Excitation xfmr effective reactance (Xe) | direct |
| SynchronousMachineDynamics | cim:ExcitationSystemDynamics.SynchronousMachineDynamics | 1 SynchronousMachineDynamics |
Synchronous machine model with which this excitation system model is associat... | ExcitationSystemDynamics |
| VoltageCompensatorDynamics | cim:ExcitationSystemDynamics.VoltageCompensatorDynamics | 1 VoltageCompensatorDynamics |
Voltage compensator model associated with this excitation system model | ExcitationSystemDynamics |
| OverexcitationLimiterDynamics | cim:ExcitationSystemDynamics.OverexcitationLimiterDynamics | 0..1 OverexcitationLimiterDynamics |
Overexcitation limiter model associated with this excitation system model | ExcitationSystemDynamics |
| PFVArControllerType2Dynamics | cim:ExcitationSystemDynamics.PFVArControllerType2Dynamics | 0..1 PFVArControllerType2Dynamics |
Power factor or VAr controller type 2 model associated with this excitation s... | ExcitationSystemDynamics |
| DiscontinuousExcitationControlDynamics | cim:ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics | 0..1 DiscontinuousExcitationControlDynamics |
Discontinuous excitation control model associated with this excitation system... | ExcitationSystemDynamics |
| PowerSystemStabilizerDynamics | cim:ExcitationSystemDynamics.PowerSystemStabilizerDynamics | 0..1 PowerSystemStabilizerDynamics |
Power system stabilizer model associated with this excitation system model | ExcitationSystemDynamics |
| UnderexcitationLimiterDynamics | cim:ExcitationSystemDynamics.UnderexcitationLimiterDynamics | 0..1 UnderexcitationLimiterDynamics |
Undrexcitation limiter model associated with this excitation system model | ExcitationSystemDynamics |
| PFVArControllerType1Dynamics | cim:ExcitationSystemDynamics.PFVArControllerType1Dynamics | 0..1 PFVArControllerType1Dynamics |
Power factor or VAr controller type 1 model associated with this excitation s... | ExcitationSystemDynamics |
| enabled | cim:DynamicsFunctionBlock.enabled | 1 boolean |
Function block used indicator | DynamicsFunctionBlock |
| description | cim:IdentifiedObject.description | 0..1 string |
The description is a free human readable text describing or naming the object | IdentifiedObject |
| mRID | cim:IdentifiedObject.mRID | 1 string |
Master resource identifier issued by a model authority | IdentifiedObject |
| name | cim:IdentifiedObject.name | 0..1 string |
The name is any free human readable and possibly non unique text naming the o... | IdentifiedObject |
Identifier and Mapping Information
Schema Source
- from schema: http://iec.ch/TC57/ns/CIM/Dynamics-EU#Package_DynamicsProfile
Mappings
| Mapping Type | Mapped Value |
|---|---|
| self | cim:ExcST1A |
| native | this:ExcST1A |