ExcSEXS

Simplified excitation system.

URI: cim:ExcSEXS
Type: Class

 classDiagram
    class ExcSEXS
    click ExcSEXS href "../ExcSEXS"
      ExcitationSystemDynamics <|-- ExcSEXS
        click ExcitationSystemDynamics href "../ExcitationSystemDynamics"

      ExcSEXS : IdentifiedObject.description

      ExcSEXS : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics

          ExcSEXS --> DiscontinuousExcitationControlDynamics : ExcitationSystemDynamics.DiscontinuousExcitationControlDynamics
          click DiscontinuousExcitationControlDynamics href "../DiscontinuousExcitationControlDynamics"

      ExcSEXS : ExcSEXS.efdmax

          ExcSEXS --> PU : ExcSEXS.efdmax
          click PU href "../PU"

      ExcSEXS : ExcSEXS.efdmin

          ExcSEXS --> PU : ExcSEXS.efdmin
          click PU href "../PU"

      ExcSEXS : ExcSEXS.emax

          ExcSEXS --> PU : ExcSEXS.emax
          click PU href "../PU"

      ExcSEXS : ExcSEXS.emin

          ExcSEXS --> PU : ExcSEXS.emin
          click PU href "../PU"

      ExcSEXS : DynamicsFunctionBlock.enabled

      ExcSEXS : ExcSEXS.k

          ExcSEXS --> PU : ExcSEXS.k
          click PU href "../PU"

      ExcSEXS : ExcSEXS.kc

          ExcSEXS --> PU : ExcSEXS.kc
          click PU href "../PU"

      ExcSEXS : IdentifiedObject.mRID

      ExcSEXS : IdentifiedObject.name

      ExcSEXS : ExcitationSystemDynamics.OverexcitationLimiterDynamics

          ExcSEXS --> OverexcitationLimiterDynamics : ExcitationSystemDynamics.OverexcitationLimiterDynamics
          click OverexcitationLimiterDynamics href "../OverexcitationLimiterDynamics"

      ExcSEXS : ExcitationSystemDynamics.PFVArControllerType1Dynamics

          ExcSEXS --> PFVArControllerType1Dynamics : ExcitationSystemDynamics.PFVArControllerType1Dynamics
          click PFVArControllerType1Dynamics href "../PFVArControllerType1Dynamics"

      ExcSEXS : ExcitationSystemDynamics.PFVArControllerType2Dynamics

          ExcSEXS --> PFVArControllerType2Dynamics : ExcitationSystemDynamics.PFVArControllerType2Dynamics
          click PFVArControllerType2Dynamics href "../PFVArControllerType2Dynamics"

      ExcSEXS : ExcitationSystemDynamics.PowerSystemStabilizerDynamics

          ExcSEXS --> PowerSystemStabilizerDynamics : ExcitationSystemDynamics.PowerSystemStabilizerDynamics
          click PowerSystemStabilizerDynamics href "../PowerSystemStabilizerDynamics"

      ExcSEXS : ExcitationSystemDynamics.SynchronousMachineDynamics

          ExcSEXS --> SynchronousMachineDynamics : ExcitationSystemDynamics.SynchronousMachineDynamics
          click SynchronousMachineDynamics href "../SynchronousMachineDynamics"

      ExcSEXS : ExcSEXS.tatb

      ExcSEXS : ExcSEXS.tb

          ExcSEXS --> Seconds : ExcSEXS.tb
          click Seconds href "../Seconds"

      ExcSEXS : ExcSEXS.tc

          ExcSEXS --> Seconds : ExcSEXS.tc
          click Seconds href "../Seconds"

      ExcSEXS : ExcSEXS.te

          ExcSEXS --> Seconds : ExcSEXS.te
          click Seconds href "../Seconds"

      ExcSEXS : ExcitationSystemDynamics.UnderexcitationLimiterDynamics

          ExcSEXS --> UnderexcitationLimiterDynamics : ExcitationSystemDynamics.UnderexcitationLimiterDynamics
          click UnderexcitationLimiterDynamics href "../UnderexcitationLimiterDynamics"

      ExcSEXS : ExcitationSystemDynamics.VoltageCompensatorDynamics

          ExcSEXS --> VoltageCompensatorDynamics : ExcitationSystemDynamics.VoltageCompensatorDynamics
          click VoltageCompensatorDynamics href "../VoltageCompensatorDynamics"

Inheritance

• IdentifiedObject
  • DynamicsFunctionBlock
    • ExcitationSystemDynamics
      • ExcSEXS

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
tatb	cim:ExcSEXS.tatb	1 float	Gain reduction ratio of lag-lead element ([Ta / Tb])	direct
tb	cim:ExcSEXS.tb	1 Seconds	Denominator time constant of lag-lead block (Tb) (>= 0)	direct
k	cim:ExcSEXS.k	1 PU	Gain (K) (> 0)	direct
te	cim:ExcSEXS.te	1 Seconds	Time constant of gain block (Te) (> 0)	direct
emin	cim:ExcSEXS.emin	1 PU	Minimum field voltage output (Emin) (< ExcSEXS	direct
emax	cim:ExcSEXS.emax	1 PU	Maximum field voltage output (Emax) (> ExcSEXS	direct
kc	cim:ExcSEXS.kc	1 PU	PI controller gain (Kc) (> 0 if ExcSEXS	direct
tc	cim:ExcSEXS.tc	1 Seconds	PI controller phase lead time constant (Tc) (>= 0)	direct
efdmin	cim:ExcSEXS.efdmin	1 PU	Field voltage clipping minimum limit (Efdmin) (< ExcSEXS	direct
efdmax	cim:ExcSEXS.efdmax	1 PU	Field voltage clipping maximum limit (Efdmax) (> ExcSEXS	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:ExcSEXS
native	this:ExcSEXS