cimpy.cgmes_v2_4_15.ExcIEEEST5B module
- class cimpy.cgmes_v2_4_15.ExcIEEEST5B.ExcIEEEST5B(kr=0.0, t1=0, kc=0.0, vrmax=0.0, vrmin=0.0, tc1=0, tb1=0, tc2=0, tb2=0, toc1=0, tob1=0, toc2=0, tob2=0, tuc1=0, tub1=0, tuc2=0, tub2=0, *args, **kw_args)[source]
The class represents IEEE Std 421.5-2005 type ST5B model. The Type ST5B excitation system is a variation of the Type ST1A model, with alternative overexcitation and underexcitation inputs and additional limits. Reference: IEEE Standard 421.5-2005 Section 7.5. Note: the block diagram in the IEEE 421.5 standard has input signal Vc and does not indicate the summation point with Vref. The implementation of the ExcIEEEST5B shall consider summation point with Vref.
- kr
Regulator gain (K). Typical Value = 200. Default: 0.0
- t1
Firing circuit time constant (T1). Typical Value = 0.004. Default: 0
- kc
Rectifier regulation factor (K). Typical Value = 0.004. Default: 0.0
- vrmax
Maximum voltage regulator output (V). Typical Value = 5. Default: 0.0
- vrmin
Minimum voltage regulator output (V). Typical Value = -4. Default: 0.0
- tc1
Regulator lead time constant (T). Typical Value = 0.8. Default: 0
- tb1
Regulator lag time constant (T). Typical Value = 6. Default: 0
- tc2
Regulator lead time constant (T). Typical Value = 0.08. Default: 0
- tb2
Regulator lag time constant (T). Typical Value = 0.01. Default: 0
- toc1
OEL lead time constant (T). Typical Value = 0.1. Default: 0
- tob1
OEL lag time constant (T). Typical Value = 2. Default: 0
- toc2
OEL lead time constant (T). Typical Value = 0.08. Default: 0
- tob2
OEL lag time constant (T). Typical Value = 0.08. Default: 0
- tuc1
UEL lead time constant (T). Typical Value = 2. Default: 0
- tub1
UEL lag time constant (T). Typical Value = 10. Default: 0
- tuc2
UEL lead time constant (T). Typical Value = 0.1. Default: 0
- tub2
UEL lag time constant (T). Typical Value = 0.05. Default: 0
Documentation of parent class ExcitationSystemDynamics:
Excitation system function block whose behavior is described by reference to a standard model
- SynchronousMachineDynamics
Synchronous machine model with which this excitation system model is associated. Default: None
- PowerSystemStabilizerDynamics
Power system stabilizer model associated with this excitation system model. Default: None
- PFVArControllerType1Dynamics
Power Factor or VAr controller Type I model associated with this excitation system model. Default: None
- VoltageCompensatorDynamics
Voltage compensator model associated with this excitation system model. Default: None
- DiscontinuousExcitationControlDynamics
Discontinuous excitation control model associated with this excitation system model. Default: None
- UnderexcitationLimiterDynamics
Undrexcitation limiter model associated with this excitation system model. Default: None
- PFVArControllerType2Dynamics
Power Factor or VAr controller Type II model associated with this excitation system model. Default: None
- OverexcitationLimiterDynamics
Overexcitation limiter model associated with this excitation system model. Default: None
Documentation of parent class DynamicsFunctionBlock:
Abstract parent class for all Dynamics function blocks.
- enabled
Function block used indicator. true = use of function block is enabled false = use of function block is disabled. Default: False
Documentation of parent class IdentifiedObject:
This is a root class to provide common identification for all classes needing identification and naming attributes.
- DiagramObjects
The domain object to which this diagram object is associated. Default: “list”
- mRID
Master resource identifier issued by a model authority. The mRID is globally 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. For CIMXML data files in RDF syntax conforming to IEC 61970-552 Edition 1, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements. Default: ‘’
- name
The name is any free human readable and possibly non unique text naming the object. Default: ‘’
- 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. Default: ‘’
- energyIdentCodeEic
The attribute is used for an exchange of the EIC code (Energy identification Code). The length of the string is 16 characters as defined by the EIC code. References: Default: ‘’
- shortName
The attribute is used for an exchange of a human readable short name with length of the string 12 characters maximum. Default: ‘’
Inheritance Diagram:
