cimpy.cgmes_v2_4_15.ExcIEEEAC1A module
- class cimpy.cgmes_v2_4_15.ExcIEEEAC1A.ExcIEEEAC1A(tb=0, tc=0, ka=0.0, ta=0, vamax=0.0, vamin=0.0, te=0, kf=0.0, tf=0, kc=0.0, kd=0.0, ke=0.0, ve1=0.0, seve1=0.0, ve2=0.0, seve2=0.0, vrmax=0.0, vrmin=0.0, *args, **kw_args)[source]
The class represents IEEE Std 421.5-2005 type AC1A model. The model represents the field-controlled alternator-rectifier excitation systems designated Type AC1A. These excitation systems consist of an alternator main exciter with non-controlled rectifiers. Reference: IEEE Standard 421.5-2005 Section 6.1.
- tb
Voltage regulator time constant (T). Typical Value = 0. Default: 0
- tc
Voltage regulator time constant (T). Typical Value = 0. Default: 0
- ka
Voltage regulator gain (K). Typical Value = 400. Default: 0.0
- ta
Voltage regulator time constant (T). Typical Value = 0.02. Default: 0
- vamax
Maximum voltage regulator output (V). Typical Value = 14.5. Default: 0.0
- vamin
Minimum voltage regulator output (V). Typical Value = -14.5. Default: 0.0
- te
Exciter time constant, integration rate associated with exciter control (T). Typical Value = 0.8. Default: 0
- kf
Excitation control system stabilizer gains (K). Typical Value = 0.03. Default: 0.0
- tf
Excitation control system stabilizer time constant (T). Typical Value = 1. Default: 0
- kc
Rectifier loading factor proportional to commutating reactance (K). Typical Value = 0.2. Default: 0.0
- kd
Demagnetizing factor, a function of exciter alternator reactances (K). Typical Value = 0.38. Default: 0.0
- ke
Exciter constant related to self-excited field (K). Typical Value = 1. Default: 0.0
- ve1
Exciter alternator output voltages back of commutating reactance at which saturation is defined (V). Typical Value = 4.18. Default: 0.0
- seve1
Exciter saturation function value at the corresponding exciter voltage, V, back of commutating reactance (S[V]). Typical Value = 0.1. Default: 0.0
- ve2
Exciter alternator output voltages back of commutating reactance at which saturation is defined (V). Typical Value = 3.14. Default: 0.0
- seve2
Exciter saturation function value at the corresponding exciter voltage, V, back of commutating reactance (S[V]). Typical Value = 0.03. Default: 0.0
- vrmax
Maximum voltage regulator outputs (V). Typical Value = 6.03. Default: 0.0
- vrmin
Minimum voltage regulator outputs (V). Typical Value = -5.43. Default: 0.0
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:
