cimpy.cgmes_v2_4_15.ExcBBC module

class cimpy.cgmes_v2_4_15.ExcBBC.ExcBBC(t1=0, t2=0, t3=0, t4=0, k=0.0, vrmin=0.0, vrmax=0.0, efdmin=0.0, efdmax=0.0, xe=0.0, switch=False, *args, **kw_args)

Transformer fed static excitation system (static with ABB regulator). This model represents a static excitation system in which a gated thyristor bridge fed by a transformer at the main generator terminals feeds the main generator directly.

t1

Controller time constant (T1). Typical Value = 6. Default: 0

t2

Controller time constant (T2). Typical Value = 1. Default: 0

t3

Lead/lag time constant (T3). Typical Value = 0.05. Default: 0

t4

Lead/lag time constant (T4). Typical Value = 0.01. Default: 0

k

Steady state gain (K). Typical Value = 300. Default: 0.0

vrmin

Minimum control element output (Vrmin). Typical Value = -5. Default: 0.0

vrmax

Maximum control element output (Vrmax). Typical Value = 5. Default: 0.0

efdmin

Minimum open circuit exciter voltage (Efdmin). Typical Value = -5. Default: 0.0

efdmax

Maximum open circuit exciter voltage (Efdmax). Typical Value = 5. Default: 0.0

xe

Effective excitation transformer reactance (Xe). Typical Value = 0.05. Default: 0.0

switch

Supplementary signal routing selector (switch). true = Vs connected to 3rd summing point false = Vs connected to 1st summing point (see diagram). Typical Value = true. Default: False

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: ‘’

cgmesProfile

alias of Profile

Inheritance Diagram: