cimpy.cgmes_v2_4_15.ExcAVR2 module

class cimpy.cgmes_v2_4_15.ExcAVR2.ExcAVR2(e1=0.0, e2=0.0, ka=0.0, kf=0.0, se1=0.0, se2=0.0, ta=0.0, tb=0.0, te=0.0, tf1=0.0, tf2=0.0, vrmn=0.0, vrmx=0.0, *args, **kw_args)

Italian excitation system corresponding to IEEE (1968) Type 2 Model. It represents alternator and rotating diodes and electromechanic voltage regulators.

e1:

Field voltage value 1 (E1). Typical Value = 4.18. Default: 0.0

e2:

Field voltage value 2 (E2). Typical Value = 3.14. Default: 0.0

ka:

AVR gain (K). Typical Value = 500. Default: 0.0

kf:

Rate feedback gain (K). Typical Value = 0.02. Default: 0.0

se1:

Saturation factor at E1 (S(E1)). Typical Value = 0.1. Default: 0.0

se2:

Saturation factor at E2 (S(E2)). Typical Value = 0.03. Default: 0.0

ta:

AVR time constant (T). Typical Value = 0.02. Default: 0.0

tb:

AVR time constant (T). Typical Value = 0. Default: 0.0

te:

Exciter time constant (T). Typical Value = 1. Default: 0.0

tf1:

Rate feedback time constant (T). Typical Value = 1. Default: 0.0

tf2:

Rate feedback time constant (T). Typical Value = 1. Default: 0.0

vrmn:

Maximum AVR output (V). Typical Value = -6. Default: 0.0

vrmx:

Minimum AVR output (V). Typical Value = 7. Default: 0.0

Documentation of parent class ExcitationSystemDynamics:

Excitation system function block whose behavior is described by reference to a standard model

DiscontinuousExcitationControlDynamics:

Discontinuous excitation control model associated with this excitation system model. Default: None

OverexcitationLimiterDynamics:

Overexcitation limiter 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

PFVArControllerType2Dynamics:

Power Factor or VAr controller Type II model associated with this excitation system model. Default: None

PowerSystemStabilizerDynamics:

Power system stabilizer model associated with this excitation system model. Default: None

SynchronousMachineDynamics:

Synchronous machine model with which this excitation system model is associated. Default: None

UnderexcitationLimiterDynamics:

Undrexcitation limiter model associated with this excitation system model. Default: None

VoltageCompensatorDynamics:

Voltage compensator 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”

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: ‘’

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: ‘’

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: