ExcIEEEAC2A
IEEE 421.5-2005 type AC2A model. The model represents a high initial response field-controlled alternator-rectifier excitation system. The alternator main exciter is used with non-controlled rectifiers. The type AC2A model is similar to that of type AC1A except for the inclusion of exciter time constant compensation and exciter field current limiting elements.
Reference: IEEE 421.5-2005, 6.2.
URI: cim:ExcIEEEAC2A
Type: Class
classDiagram
class ExcIEEEAC2A
click ExcIEEEAC2A href "../ExcIEEEAC2A"
ExcitationSystemDynamics <|-- ExcIEEEAC2A
click ExcitationSystemDynamics href "../ExcitationSystemDynamics"
ExcIEEEAC2A : IdentifiedObject.description
ExcIEEEAC2A : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics
ExcIEEEAC2A --> DiscontinuousExcitationControlDynamics : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics
click DiscontinuousExcitationControlDynamics href "../DiscontinuousExcitationControlDynamics"
ExcIEEEAC2A : DynamicsFunctionBlock.enabled
ExcIEEEAC2A : ExcIEEEAC2A.ka
ExcIEEEAC2A --> PU : ExcIEEEAC2A.ka
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.kb
ExcIEEEAC2A --> PU : ExcIEEEAC2A.kb
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.kc
ExcIEEEAC2A --> PU : ExcIEEEAC2A.kc
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.kd
ExcIEEEAC2A --> PU : ExcIEEEAC2A.kd
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.ke
ExcIEEEAC2A --> PU : ExcIEEEAC2A.ke
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.kf
ExcIEEEAC2A --> PU : ExcIEEEAC2A.kf
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.kh
ExcIEEEAC2A --> PU : ExcIEEEAC2A.kh
click PU href "../PU"
ExcIEEEAC2A : IdentifiedObject.mRID
ExcIEEEAC2A : IdentifiedObject.name
ExcIEEEAC2A : ExcitationSystemDynamics.OverexcitationLimiterDynamics
ExcIEEEAC2A --> OverexcitationLimiterDynamics : ExcitationSystemDynamics.OverexcitationLimiterDynamics
click OverexcitationLimiterDynamics href "../OverexcitationLimiterDynamics"
ExcIEEEAC2A : ExcitationSystemDynamics.PFVArControllerType1Dynamics
ExcIEEEAC2A --> PFVArControllerType1Dynamics : ExcitationSystemDynamics.PFVArControllerType1Dynamics
click PFVArControllerType1Dynamics href "../PFVArControllerType1Dynamics"
ExcIEEEAC2A : ExcitationSystemDynamics.PFVArControllerType2Dynamics
ExcIEEEAC2A --> PFVArControllerType2Dynamics : ExcitationSystemDynamics.PFVArControllerType2Dynamics
click PFVArControllerType2Dynamics href "../PFVArControllerType2Dynamics"
ExcIEEEAC2A : ExcitationSystemDynamics.PowerSystemStabilizerDynamics
ExcIEEEAC2A --> PowerSystemStabilizerDynamics : ExcitationSystemDynamics.PowerSystemStabilizerDynamics
click PowerSystemStabilizerDynamics href "../PowerSystemStabilizerDynamics"
ExcIEEEAC2A : ExcIEEEAC2A.seve1
ExcIEEEAC2A : ExcIEEEAC2A.seve2
ExcIEEEAC2A : ExcitationSystemDynamics.SynchronousMachineDynamics
ExcIEEEAC2A --> SynchronousMachineDynamics : ExcitationSystemDynamics.SynchronousMachineDynamics
click SynchronousMachineDynamics href "../SynchronousMachineDynamics"
ExcIEEEAC2A : ExcIEEEAC2A.ta
ExcIEEEAC2A --> Seconds : ExcIEEEAC2A.ta
click Seconds href "../Seconds"
ExcIEEEAC2A : ExcIEEEAC2A.tb
ExcIEEEAC2A --> Seconds : ExcIEEEAC2A.tb
click Seconds href "../Seconds"
ExcIEEEAC2A : ExcIEEEAC2A.tc
ExcIEEEAC2A --> Seconds : ExcIEEEAC2A.tc
click Seconds href "../Seconds"
ExcIEEEAC2A : ExcIEEEAC2A.te
ExcIEEEAC2A --> Seconds : ExcIEEEAC2A.te
click Seconds href "../Seconds"
ExcIEEEAC2A : ExcIEEEAC2A.tf
ExcIEEEAC2A --> Seconds : ExcIEEEAC2A.tf
click Seconds href "../Seconds"
ExcIEEEAC2A : ExcitationSystemDynamics.UnderexcitationLimiterDynamics
ExcIEEEAC2A --> UnderexcitationLimiterDynamics : ExcitationSystemDynamics.UnderexcitationLimiterDynamics
click UnderexcitationLimiterDynamics href "../UnderexcitationLimiterDynamics"
ExcIEEEAC2A : ExcIEEEAC2A.vamax
ExcIEEEAC2A --> PU : ExcIEEEAC2A.vamax
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.vamin
ExcIEEEAC2A --> PU : ExcIEEEAC2A.vamin
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.ve1
ExcIEEEAC2A --> PU : ExcIEEEAC2A.ve1
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.ve2
ExcIEEEAC2A --> PU : ExcIEEEAC2A.ve2
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.vfemax
ExcIEEEAC2A --> PU : ExcIEEEAC2A.vfemax
click PU href "../PU"
ExcIEEEAC2A : ExcitationSystemDynamics.VoltageCompensatorDynamics
ExcIEEEAC2A --> VoltageCompensatorDynamics : ExcitationSystemDynamics.VoltageCompensatorDynamics
click VoltageCompensatorDynamics href "../VoltageCompensatorDynamics"
ExcIEEEAC2A : ExcIEEEAC2A.vrmax
ExcIEEEAC2A --> PU : ExcIEEEAC2A.vrmax
click PU href "../PU"
ExcIEEEAC2A : ExcIEEEAC2A.vrmin
ExcIEEEAC2A --> PU : ExcIEEEAC2A.vrmin
click PU href "../PU"
Inheritance
Attributes
| Name | URI | Cardinality and Range | Description | Inheritance |
|---|---|---|---|---|
| tb | cim:ExcIEEEAC2A.tb | 1 Seconds |
Voltage regulator time constant (TB) (>= 0) | direct |
| tc | cim:ExcIEEEAC2A.tc | 1 Seconds |
Voltage regulator time constant (TC) (>= 0) | direct |
| ka | cim:ExcIEEEAC2A.ka | 1 PU |
Voltage regulator gain (KA) (> 0) | direct |
| ta | cim:ExcIEEEAC2A.ta | 1 Seconds |
Voltage regulator time constant (TA) (> 0) | direct |
| vamax | cim:ExcIEEEAC2A.vamax | 1 PU |
Maximum voltage regulator output (VAMAX) (> 0) | direct |
| vamin | cim:ExcIEEEAC2A.vamin | 1 PU |
Minimum voltage regulator output (VAMIN) (< 0) | direct |
| kb | cim:ExcIEEEAC2A.kb | 1 PU |
Second stage regulator gain (KB) (> 0) | direct |
| vrmax | cim:ExcIEEEAC2A.vrmax | 1 PU |
Maximum voltage regulator outputs (VRMAX) (> 0) | direct |
| vrmin | cim:ExcIEEEAC2A.vrmin | 1 PU |
Minimum voltage regulator outputs (VRMIN) (< 0) | direct |
| te | cim:ExcIEEEAC2A.te | 1 Seconds |
Exciter time constant, integration rate associated with exciter control (T... | direct |
| vfemax | cim:ExcIEEEAC2A.vfemax | 1 PU |
Exciter field current limit reference (VFEMAX) (>... | direct |
| kh | cim:ExcIEEEAC2A.kh | 1 PU |
Exciter field current feedback gain (KH) (>= 0) | direct |
| kf | cim:ExcIEEEAC2A.kf | 1 PU |
Excitation control system stabilizer gains (KF) (>... | direct |
| tf | cim:ExcIEEEAC2A.tf | 1 Seconds |
Excitation control system stabilizer time constant (TF</... | direct |
| kc | cim:ExcIEEEAC2A.kc | 1 PU |
Rectifier loading factor proportional to commutating reactance (K<s... | direct |
| kd | cim:ExcIEEEAC2A.kd | 1 PU |
Demagnetizing factor, a function of exciter alternator reactances (K<i... | direct |
| ke | cim:ExcIEEEAC2A.ke | 1 PU |
Exciter constant related to self-excited field (KE) ... | direct |
| ve1 | cim:ExcIEEEAC2A.ve1 | 1 PU |
Exciter alternator output voltages back of commutating reactance at which sat... | direct |
| seve1 | cim:ExcIEEEAC2A.seve1 | 1 float |
Exciter saturation function value at the corresponding exciter voltage, V<... | direct |
| ve2 | cim:ExcIEEEAC2A.ve2 | 1 PU |
Exciter alternator output voltages back of commutating reactance at which sat... | direct |
| seve2 | cim:ExcIEEEAC2A.seve2 | 1 float |
Exciter saturation function value at the corresponding exciter voltage, V<... | 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:ExcIEEEAC2A |
| native | this:ExcIEEEAC2A |