Package CIM14 :: Package Dynamics :: Package ExcitationSystems :: Module ExcSEXS' :: Class ExcSEXS

Class ExcSEXS

                                    object --+                
                                             |                
                              Element'.Element --+            
                                                 |            
  IEC61970.Core.IdentifiedObject'.IdentifiedObject --+        
                                                     |        
IEC61970.Core.PowerSystemResource'.PowerSystemResource --+    
                                                         |    
                        ExcitationSystem'.ExcitationSystem --+
                                                             |
                                                            ExcSEXS

Simplified Excitation System Model

Instance Methods

[hide private]

__init__(self, tb=0.0, kc=0.0, emax=0.0, tatb=0.0, tc=0.0, efdmin=0.0, efdmax=0.0, emin=0.0, k=0.0, te=0.0, *args, **kw_args)
Initialises a new 'ExcSEXS' instance.

Inherited from IEC61970.Core.PowerSystemResource'.PowerSystemResource: addAssets, addBlock, addMeasurements, addOperatingShare, addPsrLists, addReportingGroup, getAssets, getBlock, getLocation, getMeasurements, getOperatingShare, getOutageSchedule, getPSRType, getPsrLists, getReportingGroup, removeAssets, removeBlock, removeMeasurements, removeOperatingShare, removePsrLists, removeReportingGroup, setAssets, setBlock, setLocation, setMeasurements, setOperatingShare, setOutageSchedule, setPSRType, setPsrLists, setReportingGroup

Inherited from IEC61970.Core.IdentifiedObject'.IdentifiedObject: getModelingAuthoritySet, setModelingAuthoritySet

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

_attr_types = {'efdmax': <type 'float'>, 'efdmin': <type 'floa...

_attrs = ['tb', 'kc', 'emax', 'tatb', 'tc', 'efdmin', 'efdmax'...

_defaults = {'efdmax': 0.0, 'efdmin': 0.0, 'emax': 0.0, 'emin'...

Inherited from ExcitationSystem'.ExcitationSystem (private): _many_refs, _refs

Inherited from Element'.Element (private): _enums

Properties

[hide private]

Inherited from IEC61970.Core.PowerSystemResource'.PowerSystemResource: Assets, Block, Location, Measurements, OperatingShare, OutageSchedule, PSRType, PsrLists, ReportingGroup

Inherited from IEC61970.Core.IdentifiedObject'.IdentifiedObject: ModelingAuthoritySet

Inherited from object: __class__

Method Details

[hide private]

init(self, tb=0.0, kc=0.0, emax=0.0, tatb=0.0, tc=0.0, efdmin=0.0, efdmax=0.0, emin=0.0, k=0.0, te=0.0, *args, **kw_args)
(Constructor)

Initialises a new 'ExcSEXS' instance.

Parameters:

tb - Denominator time constant of lag-lead block
kc - PI controller gain (> 0. if Tc > 0.)
emax - Maximum field voltage output
tatb - Ta/Tb - gain reduction ratio of lag-lead element
tc - PI controller phase lead time constant
efdmin - Field voltage clipping minimum limit
efdmax - Field voltage clipping maximum limit
emin - Minimum field voltage output
k - Gain (> 0.)
te - Time constant of gain block (> 0.)

Overrides: object.__init__

Class Variable Details

[hide private]

_attr_types

Value:

{'efdmax': <type 'float'>,
 'efdmin': <type 'float'>,
 'emax': <type 'float'>,
 'emin': <type 'float'>,
 'k': <type 'float'>,
 'kc': <type 'float'>,
 'tatb': <type 'float'>,
 'tb': <type 'float'>,
...

_attrs

Value:

['tb',
 'kc',
 'emax',
 'tatb',
 'tc',
 'efdmin',
 'efdmax',
 'emin',
...

_defaults

Value:

{'efdmax': 0.0,
 'efdmin': 0.0,
 'emax': 0.0,
 'emin': 0.0,
 'k': 0.0,
 'kc': 0.0,
 'tatb': 0.0,
 'tb': 0.0,
...

Class ExcSEXS

__init__(self, tb=0.0, kc=0.0, emax=0.0, tatb=0.0, tc=0.0, efdmin=0.0, efdmax=0.0, emin=0.0, k=0.0, te=0.0, *args, **kw_args) (Constructor)

_attr_types

_attrs

_defaults

init(self, tb=0.0, kc=0.0, emax=0.0, tatb=0.0, tc=0.0, efdmin=0.0, efdmax=0.0, emin=0.0, k=0.0, te=0.0, *args, **kw_args)
(Constructor)